While burgling a mansion, Blackie is interrupted by little Joey, who has been awakened from his slumbers. Blackie gently orders the kid to return to bed, but Joey refuses to do so unless Blackie helps him say his prayers. Thus is formed a strong friendship between Blackie and his "little pal," inspiring our raffish hero to rescue Joey's mother Rosemary Theby from a scandalous situation.
Bert Lytell
as Boston Blackie
Rhea Mitchell
as Mary
Rosemary Theby
as Mrs. Wilmerding
Joey Jacobs
as 'Little Pal' Martin Wilmerding Jr.
Howard Davies
as Donald Lavalle
John Burton
as Jackson - The Butler
Frank Whitson
as Martin Wilmerding
