Hardcastle and McCormick Season 1 Episode 17
Robert Culp guest stars as Arthur Farnel, an ex-con who runs a school leading and teaching their students how to break the law. Mark decides to go undercover in order to gather enough evidence to put him away.
Serie: Hardcastle and McCormick
Director: Tony Mordente
Guest Star: Charles Cooper, Doug McClure, Randi Brooks, Robert Culp