Charles Murray
— Patrick Pico
Louise Carver
— Mrs. Patrick Pico
Jackie Lucas
— Jackie Pico - the Hollywood Kid
Vernon Dent
— Claude Climax - Director
Jack Cooper
— The Cameraman
Andy Clyde
— Studio Spy / Director / Actor
Mack Sennett
— Self
Marvin Loback
— Felix Katz - Rival Studio Boss
Ray Grey
— Sheik Star
Elsie Tarron
— Tearjerker Actress
Cecille Evans
— Flirt
Billy Bevan
— Studio Organist
Madeline Hurlock
— Self
Marie Prevost
— Self
Phyllis Haver
— Self
Ben Turpin
— Self
Bud Ross
— Actor in Swimming Pool Scene
Leslie Waldron
— Photographer
Sunshine Hart
— Self
Natalie Kingston
— Bathing Girl