The French Key
| MPAA Rating: | NR |
| Genre: | Mystery, Thriller |
| Country: | United States |
| Produced By: | Walter Colmes |
| Directed By: | Walter Colmes |
| Written By: | Frank Gruber |
| Cast: | Alan Ward, Sammy Stein, John Eldredge, Bernard Gorcey, Byron Foulger, Walter Soderling, Selmer Jackson, Albert Dekker, Emmett Vogan, Marjorie Manners, Frank Fenton, David Gorcey, Evelyn Ankers, Joe DeRita, Mike Mazurki, Archie Twitchell, Hugh Prosser, George Chandler, Frank Moran |
| In Theaters: | May 18, 1946 |
| Runtime: | 1 hour 4 minutes |
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