Julia Swayne Gordon
Nelga Petrona - The Tigress
Bobby Connelly
Ivan Petrona - Nelga's Adopted Son (Age 7)
Garry McGarry
Ivan Petrona - Nelga's Adopted Son (Age 20)
Zena Keefe
Judith - Harmon's Adopted Daughter
Harry English
Judge Thomas Harmon
Leo Delaney
Jim Harrigan - Detective
George Stevens
Tim Rooney - Harrigan's Assistant
Katherine Franek
Mrs. Lelah Renton - Housekeeper
Frank Holland
Osip Petrona - Husband of the Tigress
