Harold Lloyd

O'Reilly, The Boy

Mildred Davis

Miss O'Brien, The Girl

James T. Kelley

Mr. O'Brien, the Father

Aggie Herring

Mrs. O'Brien, the Mother

Vera White

Society Pilot

William Gillespie

Hard-Boiled Party

H.C. Simmons

(uncredited)

Fred C. Newmeyer