Mabel's Blunder

Mabel Normand

Mabel

Harry McCoy

Harry

Charley Chase

Billy Bronx

Charles Bennett

The Boss - Harry's Dad

Wallace MacDonald

Harry's Money-Borrowing Friend

Edward F. Cline

The Boss's Business Associate (as Eddie Cline)

Al St. John

Mabel's Brother

Eva Nelson

Harry's Sister

Helen Carruthers

Mabel's Friend (uncredited)

William Hauber

Waiter (uncredited)