Leo Gorcey

Slip Mahoney

Huntz Hall

Sach Jones

Eric Blore

The Genie

Joan Shawlee

Velma, alias "Cindy Lou Calhoun"

Robert Bice

Duke, the boss

Bernard Gorcey

Louie Dumbrowsky

David Gorcey

Chuck Anderson

Benny Bartlett

Butch Williams

Michael Ross

Henchman "Tiny"