Haroldo Encrencado
Voltar
Harold LloydHarold Bledsoe
Barbara KentBillie Lee
Noah YoungPatrick Clancy SFPD
Charles MiddletonJohn Thorne / The Dragon
Will WallingCaptain Walton, SFPD 3rd Div.
Grady SuttonMan at Party (silent version) (scenes deleted)
Brooks BenedictHandcuffed Prisoner at Police Station (sem créditos)
Eddy ChandlerCop (sem créditos)- Rae DaggettWoman Sitting in Police Station (sem créditos)
- Douglas HaigBuddy Lee (sem créditos)
Edgar KennedySFPD Desk Sergeant (sem créditos)
Tetsu KomaiFlorist Henchman (sem créditos)
James B. LeongFlorist Henchman / High Priest (sem créditos)
James Pier MasonBarry Steele / Dick the Dude (sem créditos)
Nelson McDowell1st Train Passenger (sem créditos)- James WangDr. Chang Gow (sem créditos)
Blue WashingtonThorne's Henchman (sem créditos)
Leo WillisCop (sem créditos)