Perry Mason
Della Street
Paul Drake
Hamilton Burger
Lt. Tragg
Sybil Granger (as Maggie Hayes)
George Lutts
Roxy Howard
Bruce Granger
Herbert Dean
Vinnie Dean
Jerome Keddie
Alexander Redfield
Ruth Marvel
Judge Hoyt
Sam Elkins
Hurley
Fenton Thompson
Harriet
Mr. Rector
Court Clerk
Courtroom Spectator (uncredited)
Policeman (uncredited)