A French soldier in the Napoleonic Wars plots his escape after he's captured and imprisoned in a castle fortress in Edinburgh, Scotland. Director Philip Rosen's 1949 film, adapted from a novel by Robert Louis Stevenson, stars Richard Ney, Vanessa Brown, Henry Daniell, John Dehner, Douglas Walton, Aubrey Mather, Jean Del Val, Luis Van Rooten, Maurice Marsac and Billy Bevan.
| Writing | Eric Taylor | Screenplay |
| Directing | Phil Rosen | Director |
| Writing | Robert Louis Stevenson | Novel |
| Production | Rudolph C. Flothow | Producer |
| Camera | Henry Freulich | Director of Photography |
| Editing | James Sweeney | Editor |
| Art | Cary Odell | Art Direction |
| Art | Sidney Clifford | Set Decoration |
| Costume & Make-Up | Sherry Banks | Hairstylist |
| Costume & Make-Up | Robert J. Schiffer | Makeup Artist |
| Production | Jack Fier | Production Manager |
| Sound | Jack A. Goodrich | Sound |
| Camera | Hal Hanks | Grip |