Zasu Pitts
— Zasu
Thelma Todd
— Thelma
James C. Morton
— Judge J.A. Morton
Bud Jamison
— Detective Jamison (as Bud Jameison)
Ernie Alexander
— Maintenance Man with Ladder (uncredited)
Charlie Hall
— Elevator Operator (uncredited)
Sam Lufkin
— Courtroom Policeman (uncredited)
William J. O'Brien
— Bald Juror (uncredited)