50 mins | Drama | Aug. 26, 1918
50 mins | Drama | Aug. 26, 1918
| Producers | Metro-Goldwyn Pictures Corporation |
| Original title | Boston Blackie's Little Pal |
| Directors | E. Mason Hopper |
| Writers | Albert S. Le Vino, Jack Boyle |
as Boston Blackie
as Mary
as Mrs. Wilmerding
as 'Little Pal' Martin Wilmerding Jr.
as Donald Lavalle
as Jackson - The Butler
as Martin Wilmerding