Guest Stars Riley B. Smith as Ralph Dineen David Fabrizio as Merrick Brendan Hines as Drew Jamie McShane as Patrick Quinn Glenn Keogh as Sean O'Brien Carla Toutz as Louise O'Brien Keith David as Warden Co Starring Daniel Zolghadri as Young Walter Brennan Feonix as Swat Leader Nick Gracer as Thug #1 Rocky Marquette as Percy Vladimir Tevlovski as Thug #2 Robert Smythe as Teenage Walter