- Malcolm
- Francis
- Reese
- Dewey
- Hal
- Lois
- Piama
- Craig
- Stevie
- Abe
- Ida
- Abe's wife
- Francis's wife
- Francis's son
- Francis's daughter
- Francis's mother
- Francis's father
- Reese's girlfriend
- Reese's friend
- Francis's friend
- Malcolm's girlfriend
- Malcolm's classmate 
- Lois's father
- Lois's mother
- Lois's sister
- Hal's boss
- Hal's friend
- Dewey's friend
- Dewey's teacher
- Piama's mother
- Piama's friend
- Craig's friend
- Craig's mother
- Craig's father
- Stevie's mother
- Stevie's father
- Stevie's girlfriend
- Stevie's friend
- Abe's wife's sister
- Abe's wife's sister's husband
- Abe's wife's sister's son
- Abe's wife's sister's daughter
- Abe's wife's sister's daughter's friend
- Abe's sister-in-law
- Abe's sister-in-law's husband
- Abe's sister-in-law's son
- Abe's sister-in-law's daughter
- Abe's sister-in-law's daughter's friend
- Abe's wife's sister's sister
- Abe's wife's sister's sister's husband
- Abe's wife's sister's sister's son
- Abe's wife's sister's sister's daughter
- Abe's wife's sister's sister's daughter's friend
- Abe's sister-in-law's sister
- Abe's sister-in-law's sister's husband
- Abe's sister-in-law's sister's son
- Abe's sister-in-law's sister's daughter
- Abe's sister-in-law's sister's daughter's friend
- Abe's sister-in-law's sister's sister
- Abe's sister-in-law's sister's sister's husband
- Abe's sister-in-law's sister's sister's son
- Abe's sister-in-law's sister's sister's daughter
- Abe's sister-in-law's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister
- Malcolm: Main character, the middle child, and the one trying to escape his family's misfortunes.
- Francis: Malcolm's older brother, who is the eldest child in the family.
- Reese: Malcolm's older brother, who is rebellious and troublesome.
- Dewey: Malcolm's younger brother, who is often bullied but also has a caring side.
- Lois: The mother of the family, who is strict and often overreacts to situations.
- Hal: The father of the family, who is more laid-back and less aware of the family's quirks.
- Grandma Ida: Lois's mother, who often visits and brings up her own eccentric parenting methods.
- Abe: Hal's father, who is a retired barber and often advises Hal on parenting issues.
- Piama: Hal's girlfriend, who later becomes his wife and ends up having a baby together.
- Dabney: Hal's boss and later employer, who is a self-absorbed and demanding person.
- Mr. Herkovitz: A teacher at Francis' military school.
- Otto Mannkitz: A classmate of Francis at military school.
- Ida Kane: Francis' girlfriend, who is also in the military school.
- Eric and Jamie: Lois's brothers, who are often called on to help with family problems.
- Cindy: Dewey's first crush, who lives in the neighborhood.
- Natalie: A love interest of Reese, who is his girlfriend for only one episode.

Note: There may be additional characters from guest appearances or one-off episodes that I have missed.
Who are the characters in the show Malcolm in the Middle? List them in bullet point format.
user
- Malcolm: Main character, the middle child, and the one trying to escape his family's misfortunes.
- Francis: Malcolm's older brother, who is the eldest child in the family.
- Reese: Malcolm's older brother, who is rebellious and troublesome.
- Dewey: Malcolm's younger brother, who is often bullied but also has a caring side.
- Lois: The mother of the family, who is strict and often overreacts to situations.
- Hal: The father of the family, who is more laid-back and less aware of the family's quirks.
- Grandma Ida: Lois's mother, who often visits and brings up her own eccentric parenting methods.
- Abe: Hal's father, who is a retired barber and often advises Hal on parenting issues.
- Piama: Hal's girlfriend, who later becomes his wife and ends up having a baby together.
- Dabney: Hal's boss and later employer, who is a self-absorbed and demanding person.
- Mr. Herkovitz: A teacher at Francis' military school.
- Otto Mannkitz: A classmate of Francis at military school.
- Ida Kane: Francis' girlfriend, who is also in the military school.
- Eric and Jamie: Lois's brothers, who are often called on to help with family problems.
- Cindy: Dewey's first crush, who lives in the neighborhood.
- Natalie: A love interest of Reese, who is his girlfriend for only one episode.

Note: There may be additional characters from guest appearances or one-off episodes that I have missed.
assistant
Who are the characters in the show Malcolm in the Middle? List them in bullet point format.
user
- Malcolm
- Francis
- Reese
- Dewey
- Hal
- Lois
- Piama
- Craig
- Stevie
- Abe
- Ida
- Abe's wife
- Francis's wife
- Francis's son
- Francis's daughter
- Francis's mother
- Francis's father
- Reese's girlfriend
- Reese's friend
- Francis's friend
- Malcolm's girlfriend
- Malcolm's classmate 
- Lois's father
- Lois's mother
- Lois's sister
- Hal's boss
- Hal's friend
- Dewey's friend
- Dewey's teacher
- Piama's mother
- Piama's friend
- Craig's friend
- Craig's mother
- Craig's father
- Stevie's mother
- Stevie's father
- Stevie's girlfriend
- Stevie's friend
- Abe's wife's sister
- Abe's wife's sister's husband
- Abe's wife's sister's son
- Abe's wife's sister's daughter
- Abe's wife's sister's daughter's friend
- Abe's sister-in-law
- Abe's sister-in-law's husband
- Abe's sister-in-law's son
- Abe's sister-in-law's daughter
- Abe's sister-in-law's daughter's friend
- Abe's wife's sister's sister
- Abe's wife's sister's sister's husband
- Abe's wife's sister's sister's son
- Abe's wife's sister's sister's daughter
- Abe's wife's sister's sister's daughter's friend
- Abe's sister-in-law's sister
- Abe's sister-in-law's sister's husband
- Abe's sister-in-law's sister's son
- Abe's sister-in-law's sister's daughter
- Abe's sister-in-law's sister's daughter's friend
- Abe's sister-in-law's sister's sister
- Abe's sister-in-law's sister's sister's husband
- Abe's sister-in-law's sister's sister's son
- Abe's sister-in-law's sister's sister's daughter
- Abe's sister-in-law's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's husband
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's son
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's sister's daughter's friend
- Abe's sister-in-law's sister's sister's sister's sister's sister's sister's sister
assistant