男明星在电影即将杀青之际死于片场，几个跟他有着感情纠葛的女演员成为嫌疑人，而编剧富兰克林相信女友玛西娅的清白，开始暗地里调查真凶。
David Manners
Franklyn Drew
Adrienne Ames
Marcia Lane
Lugosi Béla
Joseph Steiner
John Wray
Detective Lieut. Sheehan
Vince Barnett
Officer Gulliver
Alexander Carr
Leon A. Grossmith
Edward Van Sloan
Tom Avery
Harold Minjir
Howell
Barbara Bedford
Script Girl
Al Hill
Assistant Director
Harold Waldridge
Charlie
Wade Boteler
Sergeant Hilliker
Lee Moran
Todd
King Baggot
Al Payne
