The Untouchables (1959)

Season 3: Episode 6

Chicago, January 1933. Ness and his men raid a speakeasy owned by gangster Mikhail ""Red Mike"" Probich, and run by Connie LaVerne. At the trial, Probich is represented by his crooked lawyer Morton Halas, who grew up in poverty. The trial drags on for 5 days. Finally, Ness is ready to call the last prosecution witness, Connie LaVerne, who ""is 80% of their case."" Morton Halas objects, on the grounds that a wife cannot be forced to testify against her husband.