8 Season
194 Episode
Mannix - Season 1 Episode 17 Deadfall (1) (1975)
The strong friendship between Lew Wickersham and Mannix melts into a violent and deathly feud. The bitter battle begins when Mannix launches an investigation into the theft of a highly secret formula for the development of a laser ray. Stolen plans and sabotage involve Intertect and their agents.
- Country : United States of America
- Genre : Action & Adventure, Crime, Mystery, Drama
- Studio : CBS
- Director : Richard Levinson, William Link, Bruce Geller
- Cast : Mike Connors, Gail Fisher
