John Arnold DeMarco is a man who believes he is Don Juan, the greatest lover in the world. Clad in a cape and mask, DeMarco undergoes psychiatric treatment with Dr. Jack Mickler to cure him of his apparent delusion. But the psychiatric sessions have an unexpected effect on the psychiatric staff and, most profoundly, Dr Mickler, who rekindles the romance in his complacent marriage.
Unfortunately the movie Don Juan DeMarco is not yet available on HBO Max.
| Directing | Jeremy Leven | Director |
| Writing | Jeremy Leven | Screenplay |
| Production | Francis Ford Coppola | Producer |
| Production | Fred Fuchs | Producer |
| Production | Patrick J. Palmer | Producer |
| Sound | Michael Kamen | Original Music Composer |
| Sound | Robert John Lange | Original Music Composer |
| Camera | Ralf D. Bode | Director of Photography |
| Editing | Antony Gibbs | Editor |
| Production | Lynn Kressel | Casting |
| Art | Sharon Seymour | Production Design |
| Costume & Make-Up | Kirsten Everberg | Costume Design |
| Crew | Lisa Comshaw | Stunt Double |
| Crew | Adam Shankman | Choreographer |
| Art | Rick Newsome | Storyboard Designer |
| Production | Michael De Luca | Executive Producer |
| Writing | Lord Byron | Characters |
| Production | Robert Newmyer | Co-Executive Producer |
| Production | Brian Reilly | Co-Executive Producer |
| Production | Jeffrey Silver | Co-Executive Producer |
