Massacre River (1949) — Cast
Cast
| Eddy Waller | Waller |
| Iron Eyes Cody | Yellowstone |
| Emory Parnell | Johanssen |
| Art Baker | James |
| John Holland | Trent Roberts |
| James Bush | Eddie Scrap-Iron Dupris |
| Queenie Smith | Johanssen |
| Douglas Fowley | Simms |
| Rory Mallinson | Marshal |
| Harry Brown | Sausalito Piano |
| Gregg Barton | Frank |
| J.W. Cody | (uncredited) |
| Jason Robards Sr. | Johnstone |
| Kermit Maynard | Bandit Scout |
| Franklyn Farnum | (uncredited) |
| Johnny Sands | Randy |
| Rudy Bowman | Barfly |
| Rory Calhoun | Phil |
| Steve Brodie | Kimber |
| Cathy Downs | Kitty |
| Carole Mathews | Jordan |
| Guy Madison | Larry |
Crew
| Jack MacKenzie | Director of Photography |
| Otto Englander | Additional Dialogue |
| John Sturtevant | Set Decoration |
| Louis Stevens | Screenplay |
| John Leipold | Original Music Composer |
| Harold Bell Wright | Novel |
| Lucien Moraweck | Original Music Composer |
| Julian Lesser | Producer |
| Ann Peck | Costume Design |
| Clem Beauchamp | Assistant Director |
| John Rawlins | Director |
| Frank Melford | Producer |
| Bert Briskin | Assistant Director |
| Richard Cahoon | Editor |
| Lucius O. Croxton | Art Direction |