The Return of Boston Blackie

Strongheart

as

Strongheart th...

Bob Custer

as

Boston Blackie

Corliss Palmer

as

Sylvia Markham

Rosemary Cooper

as

Necklace Nellie

Coit Albertson

as

Denver Dan

William Worthi...

as

John Markham

Florence Wix

as

Mrs. John Mark...

J.P. Lockney

as

Rob Nichols

Violet Palmer

as

Annette