Mr. Wise Guy (1942)
The gang is sent to the Wilton Reform School after they are unjustly convicted of stealing a truck. Bill Collins, brother of co-leader Danny, becomes involved in a killing and, while also innocent, is convicted and sentenced to death. Through a series of events, Muggs, Glimpy, Danny and the rest of the gang, learn that Knobby, a henchman of Luke Manning, knows something about the murder.
Directed by: William Nigh
Starring: Leo Gorcey, Bobby Jordan, Huntz Hall, Billy Gilbert, Guinn "Big Boy" Williams, Douglas Fowley
Links: IMDb, Movie posters, Movie stills