Edward Dillon
— Percy
Fred Mace
— Harold
Marguerite Marsh
— The Girl
William J. Butler
— A Fisherman
Roscoe Arbuckle
— Minor Role (uncredited) (unconfirmed)
Florence Barker
— Minor Role (uncredited)
Dell Henderson
— On Roller Coaster
Harry Hyde
— On Roller Coaster / On Beach
J. Jiquel Lanoe
— On Beach
Florence Lee
— On Roller Coaster
Mae Marsh
— On Beach
Mabel Normand
— Minor Role (uncredited) (unconfirmed)