Mark of Cain
- Episode aired Sep 17, 1975
Tony's childhood friend Richie arrives for a quick visit and a business meeting afterwards, but is arrested on the next day for murder. Tony suspects the meeting was a trap for Richie.Tony's childhood friend Richie arrives for a quick visit and a business meeting afterwards, but is arrested on the next day for murder. Tony suspects the meeting was a trap for Richie.Tony's childhood friend Richie arrives for a quick visit and a business meeting afterwards, but is arrested on the next day for murder. Tony suspects the meeting was a trap for Richie.