While working in a laundromat, the boys find a baby hidden among the linen. They soon find out that the baby, who is the heir to a fortune, has been abandoned by his mother so that her two evil aunts can't cheat her and the baby out of the inheritance. The boys determine to help the woman claim her baby's rightful inheritance from her aunts, who have hired gangsters to find and eliminate the girl, the baby and anyone who helps them.
Leo Gorcey
as Slip Mahoney
Huntz Hall
as Sach Jones
Gabriel Dell
as Gabe Moreno
Frankie Darro
as Bananas Stewart
Anabel Shaw
as Laura Andrews
John Kellogg
as Mason
Edward Gargan
as Policeman Burton
William Benedict
as Whitey
Bernard Gorcey
as Louie
Benny Bartlett
as Butch
David Gorcey
as Chuck
Ida Moore
as Faith Andrews
