Boris Karloff

John Gray

Acting

Bela Lugosi

Joseph

Acting

Henry Daniell

Dr. Wolfe 'Toddy' MacFarlane

Acting

Edith Atwater

Meg Camden

Acting

Russell Wade

Donald Fettes

Acting

Rita Corday

Mrs. Marsh

Acting

Sharyn Moffett

Georgina Marsh

Acting

Donna Lee

Street Singer

Acting

Ted Billings

Townsman (uncredited)

Acting

Robert Clarke

Richardson a Medical Student (uncredited)

Acting

Mary Gordon

Mary McBride (uncredited)

Acting

Milton Kibbee

Dan (uncredited)

Acting

Bill Williams

Survis, Medical Student

Acting

Bobby Burns

Acting

Aina Constant

Acting

Carl Kent

Acting

Ethan Laidlaw

Acting

Jim Moran

Angus - Horse Trader (uncredited)

Acting

Larry Wheat

Acting