Cast
Tetsu Komai
Florist Henchman (uncredited)
James Pier Mason
Barry Steele / Dick the Dude (uncredited)
Nelson McDowell
1st Train Passenger (uncredited)
Harold Lloyd
Harold Bledsoe
Barbara Kent
Billie Lee
Grady Sutton
Man at Party (silent version) (scenes deleted)
Brooks Benedict
Handcuffed Prisoner at Police Station (uncredited)
Eddy Chandler
Cop (uncredited)
Edgar Kennedy
SFPD Desk Sergeant (uncredited)
Leo Willis
Cop (uncredited)
Noah Young
Patrick Clancy SFPD
Charles Middleton
John Thorne / The Dragon
Will Walling
Captain Walton, SFPD 3rd Div.
James B. Leong
Florist Henchman / High Priest (uncredited)
Blue Washington
Thorne's Henchman (uncredited)