Quel phénomène !
Harold Bledsoe, étudiant en botanique, est appelé par la police de San Francisco, où son père a brillé en tant que chef de la police durant de nombreuses années, afin de résoudre une affaire dans le quartier de Chinatown…
Réalisateur Malcolm St. Clair
Distribution
Charles Middleton
John Thorne / The Dragon
Edgar Kennedy
SFPD Desk Sergeant (uncredited)
James B. Leong
Florist Henchman / High Priest (uncredited)
James Pier Mason
Barry Steele / Dick the Dude (uncredited)
Harold Lloyd
Harold Bledsoe
Noah Young
Patrick Clancy SFPD
Brooks Benedict
Handcuffed Prisoner at Police Station (uncredited)
Nelson McDowell
1st Train Passenger (uncredited)
Blue Washington
Thorne's Henchman (uncredited)
Leo Willis
Cop (uncredited)
Will Walling
Captain Walton, SFPD 3rd Div.
Barbara Kent
Billie Lee
Grady Sutton
Man at Party (silent version) (scenes deleted)
Eddy Chandler
Cop (uncredited)
Tetsu Komai
Florist Henchman (uncredited)