Summary

As he recovers from surgery, ace lawyer Perry Mason (Raymond Burr) attempts to defend Johnny (Jim Metzler), a stage manager accused of killing a cruel theater director. Although Perry can corroborate his client's alibi, the only way to win this case is to find the real killer. Mason's trusted investigator, Ken (William R. Moses), and Ken's fiancée, Amy (Alexandra Paul), try digging up information on a suspicious security guard (Rick Aiello).