The film follows Finnish army machine gun company in Continuation War against Soviet Union, 1941–1944. Based on Väinö Linna's best selling novel Tuntematon Sotilas (The Unknown Soldier) and the novel's uncensored version, Sotaromaani (A War Novel).
| Directing | Aku Louhimies | Director |
| Writing | Aku Louhimies | Screenplay |
| Writing | Jari Rantala | Screenplay |
| Writing | Väinö Linna | Novel |
| Production | Kaarina Gould | Co-Producer |
| Production | Miia Haavisto | Producer |
| Production | Júlíus Kemp | Co-Producer |
| Production | Daniel Kuitunen | Line Producer |
| Production | Ari Lahti | Executive Producer |
| Production | Aku Louhimies | Producer |
| Production | Mikko Tenhunen | Producer |
| Production | Ari Tolppanen | Executive Producer |
| Production | Timo Vierimaa | Line Producer |
| Production | Ingvar Þórðarson | Co-Producer |
| Editing | Benjamin Mercer | Editor |
| Production | Raakel Huikuri | Casting |
| Costume & Make-Up | Marjatta Nissinen | Costume Design |
| Costume & Make-Up | Eija Hakkarainen | Makeup Artist |
| Costume & Make-Up | Salla Yli-Luopa | Makeup Designer |
| Production | Iiris Juutilainen | Production Manager |
| Directing | Iiris Juutilainen | First Assistant Director |
| Directing | Timo Lahtinen | Third Assistant Director |
| Directing | Joona Mielonen | First Assistant Director |
| Directing | Tuula Nikkola | Second Assistant Director |
| Art | Tommi Hourula | Property Master |
| Art | Carolina Simberg | Assistant Property Master |
| Sound | Joonas Jyrälä | Production Sound Mixer |
| Sound | Heikki Kossi | Foley |
| Sound | Janne Laine | Sound Editor |
| Sound | Olli Pärnänen | Sound Editor |
| Sound | Santtu Sierilä | Boom Operator |
| Sound | Arvi Toivonen | Foley |
| Sound | Kari Vähäkuopus | Foley |
| Visual Effects | Duncan Capp | Special Effects Supervisor |
| Crew | Jake Dimmer | Special Effects |
| Crew | Kane Dimmer | Special Effects |
| Crew | Neil Toddy Todd | Special Effects |
| Crew | Ari Huuskonen | Compositors |
| Crew | Lauri Lempiäinen | Compositors |
| Crew | Paavo Pengermä | Compositors |
| Crew | Olli Pöykiö | Compositors |
| Visual Effects | Samuli Torssonen | Visual Effects Supervisor |
| Crew | Joonas Yliruusi | Compositors |
| Production | Tutsa Huuhka | Casting |
| Camera | Mika Orasmaa | Director of Photography |
| Crew | Vesa Jokinen | Compositor |
| Sound | Lasse Enersen | Original Music Composer |
| Production | Geneviève Lemal | Co-Producer |
| Production | Pia Pesonen | Casting |
| Directing | Aino Niemi | Assistant Director Trainee |
| Directing | Akseli Kouki | Assistant Director Trainee |
| Directing | Eemeli Louhimies | Assistant Director Trainee |
| Crew | Margus Terasmees | Stunts |
| Crew | Enar Tarmo | Stunts |
| Art | Petri Neuvonen | Production Design |
| Art | Mikko Kuivasto | Production Design |
| Sound | Kirka Sainio | Sound Designer |
| Sound | Olli Pärnänen | Sound Re-Recording Mixer |
| Sound | Juha Korpelainen | Sound Assistant |
| Sound | Samppa Hirvonen | Boom Operator |
| Sound | Tarmo Pehkonen | Sound Assistant |
| Sound | Kirka Sainio | Sound Re-Recording Mixer |
| Sound | Kirka Sainio | Sound Editor |
