The French Revolution, 1794. The Marquis de Lafayette asks Charles D'Aubigny to infiltrate the Jacobin Party to overthrow Maximilian Robespierre, who, after gaining supreme power and establishing a reign of terror ruled by death, now intends to become the dictator of France.
Unfortunately the movie Reign of Terror is not yet available on Disney Plus.
| Directing | Anthony Mann | Director |
| Sound | Sol Kaplan | Original Music Composer |
| Camera | John Alton | Director of Photography |
| Writing | Philip Yordan | Story |
| Writing | Æneas MacKenzie | Story |
| Writing | Æneas MacKenzie | Screenplay |
| Writing | Philip Yordan | Screenplay |
| Editing | Fred Allen | Editor |
| Production | William Cameron Menzies | Producer |
| Art | Edward L. Ilou | Art Direction |
| Sound | John R. Carter | Sound |
| Art | Al Orenbach | Set Decoration |
| Art | Armor Marlowe | Set Decoration |