Distribution et crédits de « Quel phénomène ! »
Camera
-
Henry N. Kohler
director of photography
-
Walter Lundin
director of photography
Editing
-
Bernard W. Burton
editor
-
Carl Himm
editor
Production
-
John L. Murphy
production manager
-
James H. Anderson
production assistant
-
Harold Lloyd
producer
Sound
-
George D. Ellis
sound
-
Lodge Cunningham
sound
-
C. Bakaleinikoff
music arranger
Art
-
Liell K. Vedder
art direction
Directing
-
Gaylord Lloyd
assistant director
-
Malcolm St. Clair
director
-
Clyde Bruckman
director
Writing
-
Paul Gerard Smith
dialogue
-
Felix Adler
story
-
Harold Lloyd
writer
-
Clyde Bruckman
story
Distribution
-
Harold Lloyd
Harold Bledsoe
-
Barbara Kent
Billie Lee
-
Noah Young
Patrick Clancy SFPD
-
Charles Middleton
John Thorne / The Dragon
-
Will Walling
Captain Walton, SFPD 3rd Div.
-
Grady Sutton
Man at Party (silent version) (scenes deleted)
-
Brooks Benedict
Handcuffed Prisoner at Police Station (uncredited)
-
Eddy Chandler
Cop (uncredited)
-
Rae Daggett
Woman Sitting in Police Station (uncredited)
-
Douglas Haig
Buddy Lee (uncredited)
-
Edgar Kennedy
SFPD Desk Sergeant (uncredited)
-
Tetsu Komai
Florist Henchman (uncredited)
-
James B. Leong
Florist Henchman / High Priest (uncredited)
-
James Pier Mason
Barry Steele / Dick the Dude (uncredited)
-
Nelson McDowell
1st Train Passenger (uncredited)
-
James Wang
Dr. Chang Gow (uncredited)
-
Blue Washington
Thorne's Henchman (uncredited)
-
Leo Willis
Cop (uncredited)