De vrouw van kinderarts Alexandre Beck wordt vermoord door een seriemoordenaar. Alex is een gebroken man en blijft de herinnering aan Margot koesteren.
Nee, helaas is Ne le dis à personne nog niet beschikbaar op Netflix in Nederland.
| Directing | Guillaume Canet | Director |
| Writing | Guillaume Canet | Screenplay |
| Production | Alain Attal | Producer |
| Sound | Matthieu Chedid | Original Music Composer |
| Camera | Christophe Offenstein | Director of Photography |
| Editing | Hervé de Luze | Editor |
| Writing | Harlan Coben | Novel |
| Writing | Philippe Lefebvre | Screenplay |
| Production | Pierre-Ange Le Pogam | Executive Producer |
| Production | Brigitte Moidon | Casting |
| Art | Philippe Chiffre | Production Design |
| Costume & Make-Up | Carine Sarfati | Costume Design |
| Costume & Make-Up | Alexis Kinebanyan | Special Effects Makeup Artist |
| Costume & Make-Up | Benoît Lestang | Special Effects Makeup Artist |
| Costume & Make-Up | Lydia Pujols | Makeup Artist |
| Sound | Pascal Chauvin | Foley Artist |
| Costume & Make-Up | Thi Thanh Tu Nguyen | Key Makeup Artist |
| Sound | Gérard Lamps | Sound Re-Recording Mixer |
| Production | Xavier Amblard | Production Manager |
| Directing | Ludovic Bernard | First Assistant Director |
| Sound | Pierre Gamet | Sound |
| Sound | Jean Goudier | Sound Editor |
| Visual Effects | Yves Domenjoud | Special Effects Supervisor |
| Crew | Michel Carliez | Stunt Coordinator |
| Crew | Jean-Claude Lagniez | Stunt Coordinator |
| Crew | Patrick Ronchin | Stunt Coordinator |
| Camera | Stephan Massis | First Assistant Camera |
| Camera | Eric Vallée | First Assistant Camera |
| Directing | Isabelle Querrioux | Script Supervisor |
| Crew | Nicolas Mouchet | Post-Production Manager |