A famous scientist invents a humanoid robot (the titular "monster"), so a greedy rival scientist plans to steal it for use in his criminal plans. His henchmen often kidnap a trained gorilla (the titular "ape") from the zoo, to aid in the schemes.
You can now watch The Monster and the Ape online on the following streaming providers in the United States.
| Crew | Eddie Parker | Stunts |
| Writing | Royal K. Cole | Screenplay |
| Editing | Dwight Caldwell | Editor |
| Editing | Earl Turner | Editor |
| Directing | Howard Bretherton | Director |
| Crew | Ted Mapes | Stunts |
| Writing | Sherman L. Lowe | Screenplay |
| Sound | Lee Zahler | Music |
| Camera | L. William O'Connell | Director of Photography |
