Diễn viên
Matt McHugh
Sunshine
Edmund Lowe
T.N. Thompson / Mr. Dynamite
Jean Dixon
Lynn Marlo
Esther Ralston
Charmian Dvorjak
Minor Watson
Clark Lewis
Greta Meyer
Jans
G. Pat Collins
Rod
Victor Varconi
Jarl Dvorjak
Verna Hillie
Mona Lewis
Robert Gleckler
James V. King - Chief of Detectives
Jameson Thomas
Carey Williams
Bradley Page
Felix
James P. Burtis
Joe