Harold Lloyd

The Boy

Mildred Davis

The Girl

Roy Brooks

The Rival

Sunshine Sammy Morrison

Little Boy with Whisk Broom (uncredited)

Hal Roach

Sailor (uncredited)

Charles Stevenson

Cop / Man on Rollercoaster (uncredited)

William Gillespie

Cop (uncredited)

Fred C. Newmeyer

carnival staff (uncredited)

Noah Young

Cowboy (uncredited)