Grant Richards
— Nicky Last
Karen Morley
— Gail Stanley
Roscoe Karns
— Joe Flynn
Eduardo Ciannelli
— Ice Richmond
Milly
— Mlle. Mimi [Candle]
Alan Mowbray
— Prof. Richard Candle
Robert McWade
— Col. Fentridge
Esther Dale
— Miss Belinda Fentridge
John Wray
— Guard Rumann
Frank Reicher
— Horace Darwin
Paul Fix
— Maxie Barnes
John Alexander
— District attorney
Lew Payton
— George Washington Fentridge
Etta McDaniel
— Samantha
Eddie 'Rochester' Anderson
— Henry Clay Washington
Bernice Pilot
— Emmy Lou
James A. Marcus
— Judge (uncredited)
Ruth Robinson
— Matron nurse (uncredited)
Philo McCullough
— Defense attorney (uncredited)