Calificación
Reparto

Curly Howard
Curly

Larry Fine
Larry

Moe Howard
Moe

Vernon Dent
Prof. Quackenbush

Barbara Slater
Lulu Quackenbush

Emil Sitka
Sapington (uncredited)

Theodore Lorch
Prof. Sedletz (as Ted Lorch)

Symona Boniface
Mrs. Smythe-Smythe (uncredited)