Det. Beauregard Donald 'Beau' Felton is a fictional character on the television drama series Homicide: Life on the Street portrayed by Daniel Baldwin for seasons 1-3. He was loosely based on Det. Donald Kincaid, from David Simon's nonfiction book, Homicide: A Year on the Killing Streets, on which the series was based. Beau Felton was born on October 22, 1960. He is a hardheaded tough guy from Billytown, in the southwest area of Baltimore. His main squad partner in the series is Det. Kay Howard. The two of them are friends, and their discussions that there is no sexual tension between them are later affirmed when he stays at her place as a purely platonic roommate, after his marriage breaks down. Felton is married to Beth Felton, though by the beginning of the series their marriage is on the rocks. They have three young children—a boy, Zack; a girl, Alley; and an unnamed baby—to whom Beau is very close. Beth, who is emotionally unstable, eventually empties out their house in the third season, disappears with the children, and does as much as she can to prevent him from seeing his children. When Lt. Megan Russert is introduced in the first episode of the third season, Felton is already having an affair with her, although she breaks it off very soon after. When Beth leaves, Felton begins to drink heavily and his police work suffers as a result; Howard becomes disgusted with him following a binge in which he loses crucial evidence for a seemingly unsolvable case, assigned to her from the late Steve Crosetti's caseload. In spite of an office dress code, Felton never wears a tie unless required to for a special occasion like testifying in court; Homicide executive director Barry Levinson said this was a "big character point" for Felton. During a raid in the third season episode "The City That Bleeds", Felton is shot, along with Det. Howard and Det. Bolander. Beau is wounded in the neck and leg, but the bullets miss all major organs and arteries; Howard and Bolander, meanwhile, are far more seriously injured. Felton is the first to recover, though he carried a lot of the guilt over Howard being hit. He is the first to go back on duty, but his recovery, coupled with Beth leaving him for good, worsens his drinking problem. After Felton loses his temper over a minor incident,