Cast & crew
You Never Can Tell (1951)
Directed by Lou Breslow Written by Lou Breslow, David Chandler
Cast
| Frank Gerstle | Detective Fritz |
| Olan Soule | (uncredited) |
| Jack Daly | (uncredited) |
| Charles Sullivan | Inmate |
| Frank Nelson | Gilpin |
| Jack Reynolds | (uncredited) |
| Juanita Close | (uncredited) |
| Anthony George | Sister Louie |
| Albert Sharpe | Hathaway |
| Mack Gray | (uncredited) |
| William J. O'Brien | (uncredited) |
| Elsie Baker | (uncredited) |
| Joyce Holden | Goldie Wilson |
| Ralph Brooks | (uncredited) |
| Sara Taft | (uncredited) |
| Flame | (uncredited) |
| Tony Barr | Inmate |
| Tom Dugan | (uncredited) |
| Chet Brandenburg | (uncredited) |
| Roy Engel | Turnkey |
| Russ Conway | (uncredited) |
| Alan Marston | (uncredited) |
| Joy Hallward | (uncredited) |
| Paul Bryar | (uncredited) |
| Steve Pendleton | (uncredited) |
| Margaret Bert | (uncredited) |
| Henry Kulky | (uncredited) |
| Larry Johns | (uncredited) |
| Dick Powell | Rex |
| Richard Bartell | (uncredited) |
| Genevieve Bell | Dowager |
| Steve Darrell | (uncredited) |
| Jack Gargan | Wiretapper |
| William Vedder | Nicholas |
| Ted Stanhope | Headwaiter |
| Kit Guard | Squint |
| Charles Drake | Perry |
| Lou Polan | Novak |
| Peggy Dow | Hathaway |
| Les Raymaster | (uncredited) |
| Freeman Lusk | (uncredited) |
| Clarence Straight | (uncredited) |
| Watson Downs | (uncredited) |
Crew
| Ruby R. Levitt | Set Decoration |
| Maury Gertsman | Director of Photography |
| Hans J. Salter | Original Music Composer |
| David S. Horsley | Special Effects |
| Bill Thomas | Costume Design |
| Bud Westmore | Makeup Artist |
| Alexander Golitzen | Art Direction |
| Bernard Herzbrun | Art Direction |
| Frank Gross | Editor |
| Leslie I. Carey | Sound |
| Richard DeWeese | Sound |
| Russell A. Gausman | Set Decoration |
| Joan St. Oegger | Hairstylist |
| Lou Breslow | Screenplay |
| David Chandler | Screenplay |
| Lou Breslow | Director |
| Leonard Goldstein | Producer |
| Lou Breslow | Story |