Gangsters (1976)

Former SAS operative and convicted criminal John Kline is released from prison and recruited to act as an undercover agent within Birmingham's underworld.

• First Air Date: 1976-09-09
• Last Air Date: 1978-02-10
• Total Seasons: 2
• Total Episodes: 12
• Episode Runtime: 50 min.
• Network: BBC One
• Creator: Philip Martin