Bonita Granville
Nancy Drew
John Litel
Carson Drew
Frankie Thomas
Ted Nickerson
Dickie Jones
Killer Parkins
Mary Lee
Mary Nickerson
Larry Williams
Miles Lambert
Betty Amann
Eula Denning
Thomas E. Jackson
City Editor Bostwick
Olin Howland
Police Sergeant Entwhistle
Sheila Bromley
Bonnie Lucas
Hooper Atchley
The Chemist (uncredited)
Irving Bacon
Tracy (uncredited)
Sam Bagley
Trainer (uncredited)
Al Bain
Gym Spectator (uncredited)
