Passers-by, those who knew him in his youth, René Barjavel, witness of his beginnings, his wife, his doctor, writers ... By questioning them Michel Polac tries to better understand the troubled personality of Louis-Ferdinand Céline, Notorious anti-Semite and genius writer.
Unfortunately the movie D'un Céline l'autre is not yet available on HBO Max.
| Directing | Yannick Bellon | Director |
| Editing | Anne Weill | Editor |
| Crew | Jean-Pierre Pichon | Mixing Engineer |
| Directing | Michel Polac | Director |
| Directing | Régina Martial | Assistant Director |
| Camera | Adrien Ballester | Director of Photography |
| Sound | Julien Dantan | Sound |
| Production | Michel Polac | Production Director |
| Editing | Annabel Le Doeuff | Editor |
