Duel Personalities

Carl Switzer

Alfalfa

Darla Hood

Darla

George McFarland

Spanky

Billie Thomas

Buckwheat

Eugene 'Porky' Lee

Porky

Tommy Bond

Butch (uncredited)

John Davidson

Prof. William Delmore, the Hypnotist (uncredited)

Phillip Terry

Hypnotist's Assistant (uncredited)