演員
Ethel Grey Terry
Rose
Kenneth Harlan
Dr. Wilmot Allen
Cesare Gravina
Art Teacher (uncredited)
Clarence Wilson
A Crook (uncredited)
Lon Chaney
Blizzard
Charles Clary
Dr. Ferris
Doris Pawn
Barbary Nell
Claire Adams
Barbara Ferris
Michael Dark
Man (uncredited)
Lee Phelps
Policeman (uncredited)
Madlaine Traverse
Woman (uncredited)
James Pier Mason
Frisco Pete (as James Mason)