Season
- Season 4 1990-11-10
- Season 3 1989-09-20
- Season 2 1988-10-26
- Season 1 1987-09-16
- Season 0
Episode
- Episode 1: Wiseguy (1)
- Episode 2: Wiseguy (2)
- Episode 3: New Blood
- Episode 4: The Loose Cannon
- Episode 5: The Birthday Surprise
- Episode 6: One on One
- Episode 7: Prodigal Son
- Episode 8: A Deal's a Deal
- Episode 9: The Marriage of Heaven and Hell
- Episode 10: No One Gets Out of Here Alive
- Episode 11: Last Rites for Lucci
- Episode 12: Independent Operator
- Episode 13: Fascination for the Flame
- Episode 14: Smokey Mountain Requiem
- Episode 15: Player to be Named Now
- Episode 16: The Merchant of Death
- Episode 17: Not For Nothing
- Episode 18: Squeeze
- Episode 19: Blood Drive
- Episode 20: Phantom Pain
- Episode 21: Dirty Little Wars
- Episode 22: Date With an Angel
Wiseguy Season 1 One on One
Vinnie Terranova does time in a New Jersey penitentiary to set up his undercover role as an agent for the OCB (Organized Crime Bureau) of the United States. His roots in a traditional Italian city neighborhood form the underlying dramatic base throughout the series, bringing him into conflict with his conservative mother and other family members while acting undercover as syndicate enforcer.
