Last Rites - S1-E10
Continuity mistake: When Oz asks Bomber if he is interested in his porn deal, just before Bomber gets his foot broken, he tells Oz he has five kids. In series 3 episode 5, Bomber tells Lainie (the native American girl) when she asks if he has any family, that he has four children. Is not likely that any of the kids have died as he has just told her his wife had died and would probably have mentioned the loss of a child as well.