A man emerges with his autistic daughter and three others from a hospital elevator to find themselves trapped in the building with devilish monsters.
Unfortunately the movie Dark Floors is not yet available on HBO Max.
| Directing | Pete Riski | Director |
| Production | Markus Selin | Producer |
| Costume & Make-Up | Mari Vaalasranta | Key Makeup Artist |
| Costume & Make-Up | Ásta Hafthórsdóttir | Special Effects Makeup Artist |
| Costume & Make-Up | Lene Bruksås | Special Effects Makeup Artist |
| Costume & Make-Up | Frida T.G. Hegna | Special Effects Makeup Artist |
| Directing | Jouni Mutanen | First Assistant Director |
| Directing | Johanna Velling | Second Assistant Director |
| Art | Teppo Lakaniemi | Assistant Production Design |
| Art | Tytti Kokkonen | Assistant Set Dresser |
| Art | Tiina Nuortimo | Assistant Set Dresser |
| Crew | Alan Hopper | Carpenter |
| Crew | Jukka Kreus | Carpenter |
| Crew | Tero Mäkelä | Carpenter |
| Crew | Simo Sulva | Carpenter |
| Crew | Hessu Tönkyrä | Carpenter |
| Art | Hantte Oivo | Construction Manager |
| Art | Sami Silvennoinen | Construction Manager |
| Art | Katja Aaltonen | Key Set Painter |
| Art | Asta Alamartimo | Painter |
| Art | Kaisa Karvinen | Painter |
| Art | Niko Konttinen | Painter |
| Art | Pietu Kotila | Painter |
| Art | Pasi Murto | Painter |
| Art | Johanna Riepula | Painter |
| Art | Jyrki Mäki | Property Master |
| Art | Markus Tuppurainen | Storyboard Artist |
| Camera | Sari Aaltonen | Assistant Camera |
| Lighting | Juha Ruotsalainen | Electrician |
| Camera | Antti Ruusuvuori | First Assistant Camera |
| Camera | Juge Heikkilä | First Assistant Camera |
| Camera | Jan Granström | First Assistant Camera |
| Camera | Jan Granström | Still Photographer |
| Camera | Juha Niska | Key Grip |
| Lighting | Riku Roimu | Lighting Technician |
| Camera | Jani Häkli | Second Assistant Camera |
| Camera | Petri Kiljunen | Second Assistant Camera |
| Camera | Jarkko Liikanen | Second Assistant Camera |
| Camera | Jarkko Virtanen | Second Assistant Camera |
| Camera | Risto Vauras | Still Photographer |
| Sound | Peter Gleaves | ADR Mixer |
| Sound | Eric Thompson | ADR Mixer |
| Sound | Nick Kray | ADR Recordist |
| Sound | Travis MacKay | ADR Recordist |
| Sound | Katja Kostiainen | Sound Assistant |
| Sound | Anne Tolkkinen | Boom Operator |
| Sound | Árni Gústafsson | Boom Operator |
| Sound | Jari Ikonen | Dialogue Editor |
| Sound | Richard Stockdale | Dolby Consultant |
| Sound | Markus Degerman | Foley Artist |
| Sound | Kimmo Vänttinen | Foley Artist |
| Sound | Sami Sarhamaa | Foley Recordist |
| Sound | Mika Niinimaa | Foley Recordist |
| Sound | Mika Niinimaa | Sound Editor |
| Production | Johanna Velling | Casting |
| Production | Hilkka Suvanto | Extras Casting |
| Costume & Make-Up | Emmi Leeve | Wardrobe Assistant |
| Costume & Make-Up | Seija Mällinen | Wardrobe Assistant |
| Costume & Make-Up | Anna Vilppunen | Wardrobe Designer |
| Editing | Annukka Lilja | Assistant Editor |
| Editing | Jenni Saaristo | Assistant Editor |
| Editing | Rodrigo Villalobos Cáceres | Assistant Editor |
| Editing | Marko Terävä | Colorist |
| Crew | Teemu Luoma | Editorial Staff |
| Editing | Petteri Linnus | Online Editor |
| Production | Saija Tiitinen | Production Secretary |
| Crew | Mika Karttunen | Translator |
| Crew | Kimmo Torkkeli | Systems Administrators & Support |
| Visual Effects | Peter Balazs | Visual Effects |
| Visual Effects | Mikko Hietala | Visual Effects |
| Visual Effects | Antti Hämäläinen | Visual Effects |
| Visual Effects | Matti Kaihola | Visual Effects |
| Visual Effects | Panu Kujala | Visual Effects |
| Visual Effects | Turkka Kylliäinen | Visual Effects |
| Visual Effects | Carlos Santos | Visual Effects |
| Visual Effects | Tomi Nieminen | VFX Artist |
| Crew | Tuomas Helminen | Special Effects Technician |
| Crew | Jakke Huovinen | Special Effects Technician |
| Crew | Mikael Lysti | Special Effects Technician |
| Crew | Jari Rinne | Special Effects Technician |
| Crew | Raine Toikkanen | Special Effects Technician |
| Crew | Tuomo Uusitalo | Special Effects Technician |
| Sound | Olli Pärnänen | Sound Re-Recording Mixer |
| Production | Sirkka Rautiainen | Line Producer |
| Production | Saara Kankaanpää | Line Producer |
| Sound | Jari Ikonen | Production Sound Mixer |
| Crew | Harri Virtanen | Dramaturgy |
| Sound | Árni Gústafsson | Sound Re-Recording Mixer |
| Production | Ingvar Þórðarson | Co-Producer |
| Production | Júlíus Kemp | Co-Producer |
| Camera | Jean-Noël Mustonen | Director of Photography |
| Editing | Antti Kulmala | Editor |
| Editing | Joona Louhivuori | Editor |
| Editing | Stefan Sundlöf | Editor |
| Art | Tiina Anttila | Production Design |
| Production | Saara Kankaanpää | Production Manager |
| Sound | Jyrki Rahkonen | Sound Designer |
| Sound | Santtu Sierilä | Sound Editor |
| Crew | Konsta Mannerheimo | Special Effects Coordinator |
| Visual Effects | Kari Piirainen | Visual Effects Producer |
| Visual Effects | Tuomo Hintikka | Visual Effects Supervisor |
| Crew | Juha Pursiainen | Stunt Coordinator |
| Camera | Onni Tappola | Camera Operator |
| Camera | Mike Tiverios | Steadicam Operator |
| Camera | Jouni Mutanen | Still Photographer |
| Camera | Antti Ruusuvuori | Still Photographer |
| Lighting | Tazu Ovaska | Gaffer |
| Lighting | Aki Karppinen | Gaffer |
| Directing | Sirkka Rautiainen | Script Supervisor |
| Directing | Milla Vilmi | Script Supervisor |
| Production | Rampe Toivonen | Publicist |
| Production | Pinka Hämäläinen | Production Accountant |
| Production | Jeremy Zimmermann | Casting |
| Lighting | Wellu Mikkonen | Lighting Technician |
| Sound | Ville Riippa | Original Music Composer |
| Writing | Pekka Lehtosaari | Writer |
| Costume & Make-Up | Jim Udenberg | Makeup Designer |
| Costume & Make-Up | Mari Vaalasranta | Makeup Designer |
| Costume & Make-Up | Anna Vilppunen | Costume Design |
| Costume & Make-Up | Johanna Askola-Putaansuu | Makeup Designer |
| Costume & Make-Up | Johanna Askola-Putaansuu | Costume Designer |
| Writing | Mr. Lordi | Original Concept |
| Writing | Pete Riski | Original Concept |
| Production | Jukka Helle | Executive Producer |
| Costume & Make-Up | Mr. Lordi | Makeup Designer |
| Costume & Make-Up | Mr. Lordi | Costume Designer |
