Tijdens de Eerste Wereldoorlog krijgen vijf mannen in de Somme de opdracht zich naar de eerste vuurlinie te begeven. Een krijgsraad heeft beslist hen te straffen en in deze verlaten streek achter te laten, zodat ze in de strijd gedood zullen worden.
Nee, helaas is Un long dimanche de fiançailles nog niet beschikbaar op Netflix in Nederland.
| Editing | Hervé Schneid | Editor |
| Directing | Jean-Pierre Jeunet | Director |
| Art | Véronique Melery | Set Decoration |
| Camera | Bruno Delbonnel | Director of Photography |
| Art | Aline Bonetto | Production Design |
| Writing | Guillaume Laurant | Screenplay |
| Sound | Angelo Badalamenti | Original Music Composer |
| Writing | Jean-Pierre Jeunet | Screenplay |
| Costume & Make-Up | Nathalie Tissier | Makeup Designer |
| Costume & Make-Up | Nathalie Tissier | Key Makeup Artist |
| Costume & Make-Up | Erwan Simon | Special Effects Makeup Artist |
| Costume & Make-Up | Pascal Molina | Special Effects Key Makeup Artist |
| Costume & Make-Up | Franck Mendoche | Hairstylist |
| Costume & Make-Up | Pierre-Paul Jayne | Special Effects Makeup Artist |
| Costume & Make-Up | Madeline Fontaine | Costume Design |
| Costume & Make-Up | Dominique Galichet | Makeup Artist |
| Costume & Make-Up | Jean-Charles Bachelier | Hairstylist |
| Costume & Make-Up | Lucie Musci | Hairstylist |
| Costume & Make-Up | Marie-Pierre Hattabi | Hairstylist |
| Production | Bill Gerber | Executive Producer |
| Production | Francis Boespflug | Associate Producer |
| Costume & Make-Up | Annabelle Petit | Special Effects Makeup Artist |
| Sound | Laurent Kossayan | Sound Effects Editor |
| Production | Jean-Louis Monthieux | Executive Producer |
| Costume & Make-Up | Sébastien Imart | Special Effects Makeup Artist |
| Costume & Make-Up | Sylvie Ferry | Special Effects Makeup Artist |
| Sound | Igor Thomas-Gerard | Dialogue Editor |
| Sound | Jean Umansky | Sound |
| Sound | Sophie Chiabaut | Sound |
| Production | Jean-Pierre Jeunet | Producer |
| Production | Pierre-Jacques Bénichou | Casting |
| Art | Mathieu Junot | Art Direction |
| Sound | Marilena Cavola | Sound Editor |
| Costume & Make-Up | Anne Moralis | Wigmaker |
| Costume & Make-Up | Frédéric Lainé | Special Effects Makeup Artist |
| Art | Céline Barray | Set Decoration |
| Sound | Laurent Chassaigne | Sound Recordist |
| Crew | Jacques Perrin | Thanks |
| Costume & Make-Up | Nathalie Tissier | Makeup Artist |
| Sound | Vincent Cosson | Sound Recordist |
| Costume & Make-Up | Jean-Christophe Roger | Makeup Artist |
| Sound | Vincent Arnardi | Sound Re-Recording Mixer |
| Sound | Gérard Hardy | Sound Editor |
| Sound | Denis Jaillet-Marsigny | Sound Recordist |
| Sound | Cédric Denooz | Sound Effects Editor |
| Crew | Sebastien Soudais | Stunts |
| Crew | Pascaline Girardot | Stunts |
| Crew | Olivier Fornara | Stunts |
| Crew | Vincent Haquin | Stunts |
| Crew | David Julienne | Stunts |
| Crew | Alexandrine Felquin | Stunts |
| Crew | Vladimir Houbart | Stunts |
| Crew | Teddy Pividal | Stunts |
| Crew | Pierre Medalin | Stunts |
| Crew | Rémi Canaple | Stunts |
| Crew | Alexandre Cauderlier | Stunts |
| Crew | David Grolleau | Stunts |
| Crew | Enrico Horn | Stunts |
| Crew | Jean-Loup Michou | Stunts |
| Crew | John Medalin | Stunts |
| Crew | Alain Pedouan | Stunts |
| Crew | Patrick Cauderlier | Stunt Coordinator |
| Crew | Laurent Coin | Stunts |
| Crew | Mael Lamberton | Stunts |
| Crew | Dominique Ricou | Stunts |
| Lighting | Yvan Quehec | Electrician |
