teenage son, and some unspecified time later, remarried. He is seen in one episode, 1.13 ("Cursed"). In episode 2.08 ("The Mistake"), the character was revealed to have died of lung cancer, without ever saying goodbye to his son, and in 2.22 ("Forever"), House concludes from the fact that Robert Chase worked at the neonatal department during his vacation to earn some extra money that he was left out of his father's will. Chase confirms this in later episodes. Rodney Foreman (Charles S. Dutton) is Dr. Eric Foreman's religious father. He appears in "Euphoria, Part 2" and "House Training". Alicia Foreman (Beverly Todd) is Dr. Foreman's mother, who suffers from Alzheimer's disease. She appears in "House Training". In "Moving the Chains", it is revealed that she has died. Marcus Foreman (Orlando Jones) is Dr. Foreman's estranged older brother, who has led a life of petty crime. He is released from prison in "Moving the Chains", whereupon House immediately gives him a job as his assistant. Eric is infuriated by this move, for although Marcus claims to have changed, Eric has not forgiven his brother for his previous life. Marcus informs House of Mrs. Foreman's death and quits after House reveals this knowledge to Eric. However, the brothers' relationship seems to be somewhat repaired, as Eric offers to help Marcus in finding a new job and invites him to share his home. Rachel Cuddy (Kayla and Rylie Colbert) is Lisa Cuddy's adopted daughter. Arlene Cuddy (Candice Bergen) is Lisa Cuddy's mother. She appears in the episode "Family Practice". Julia Cuddy (Paula Marshall) is Lisa Cuddy's sister. Hospital workers and patients Hospital Pharmacist (Marco Pelaez) is the hospital pharmacist seen in several early episodes. He was first seen in the episode "Occam's Razor" and was last seen in the episode "One Day, One Room". Nurse Brenda Previn (Stephanie Venditto) is the Head Nurse seen in many earlier episodes. She was often snarky toward House and his team. She was first seen in the episode "Kids" and was last seen in the episode "Que Sera Sera". Ali (Leighton Meester) is House's "teenage stalker", a seventeen-year-old whose father was treated by House for a cold during "Informed Consent". She then became obsessed with him, going as far as stalking him during work, and encouraging the two of them to have sex. House recognized her behavior as a symptom and had her treated. The theme would