The Return of Boston Blackie
VoltarElenco
StrongheartStrongheart the Dog
Bob CusterBoston Blackie
Corliss PalmerSylvia Markham
Rosemary CooperNecklace Nellie
Coit AlbertsonDenver Dan
William WorthingtonJohn Markham
Florence WixMrs. John Markham
J.P. LockneyRob Nichols
Violet PalmerAnnette
