Best friends Marie and Alexia decide to spend a quiet weekend at Alexia's parents' secluded farmhouse. But on the night of their arrival, the girls' idyllic getaway turns into an endless night of horror.
Unfortunately the movie High Tension is not yet available on HBO Max.
| Production | Robert Benmussa | Producer |
| Camera | Maxime Alexandre | Director of Photography |
| Directing | Alexandre Aja | Director |
| Sound | François-Eudes Chanfrault | Original Music Composer |
| Production | Alexandre Arcady | Producer |
| Editing | Sophie Vermersch | Editor |
| Editing | Al Rundle | Editor |
| Editing | Baxter | Editor |
| Writing | Grégory Levasseur | Writer |
| Writing | Alexandre Aja | Writer |
| Art | Tony Egry | Production Design |
| Production | Florin Kevorkian | Casting |
| Art | Renald Cotte Verdy | Production Design |
| Art | Grégory Levasseur | Art Direction |
| Camera | Titi Gavrila | Assistant Camera |
| Camera | Bogdan Varzaru | Camera Operator |
| Camera | Ionel ' Bebe' Mandruta | Assistant Camera |
| Camera | Remus Tanase | Key Grip |
| Sound | Jérôme Devoise | Scoring Mixer |
| Production | Domnica Circiumaru | Extras Casting |
| Editing | Dan Mitre | Colorist |
| Camera | Ionut Lupulescu | Clapper Loader |
| Lighting | Catalin Ciobanu | Electrician |
| Camera | Bogdan Stanciu | Steadicam Operator |
| Sound | Jérôme Lateur | Music Supervisor |
| Camera | Sorin Nainer | Still Photographer |
| Camera | Cristi Onutu | Assistant Camera |
| Camera | Mihai Burtan | Assistant Camera |
| Sound | Mehdi Sayah | Assistant Music Supervisor |
| Lighting | Viorel Diaconescu | Gaffer |
| Camera | Toni Salabasev | Still Photographer |
| Editing | Serge Anthony | Color Timer |
| Camera | Marian Costea | Camera Operator |
| Camera | Sarbu Gigi | Grip |
| Editing | Magali Magnan | Assistant Editor |
| Sound | Pierre André | Sound Mixer |
| Sound | Sébastien Savine | Assistant Sound Editor |
| Sound | Emmanuel Augeard | Sound Mixer |
| Sound | Mihai Burtan | Sound |
| Sound | Cristi Onutu | Sound |
| Sound | Bogdan Varzaru | Sound |
| Directing | Andra Barbuica | Script Supervisor |
| Crew | Jean-Patrick Flande | Unit Publicist |
| Sound | Olivier Marlangeon | Assistant Foley Artist |
| Sound | Didier Lesage | Sound Engineer |
| Directing | Fabian Jonathan | Script Supervisor |
| Crew | Adrian Nita | Transportation Coordinator |
| Sound | Guillaume Battistelli | Assistant Sound Editor |
| Sound | Marian Costea | Sound |
| Sound | Thierry Havard | Boom Operator |
| Sound | Loïc Gourbe | Sound Recordist |
| Sound | Didier Lozahic | Sound Re-Recording Mixer |
| Sound | Ludovic Escallier | Assistant Sound Editor |
| Sound | Ben Wilkins | Sound Editor |
| Sound | Greg Zimmerman | ADR Recordist |
| Costume & Make-Up | Andrea Dardea Tesdall | Assistant Makeup Artist |
| Visual Effects | Benjamin Ageorges | Digital Compositor |
| Visual Effects | Adrian Popescu | Special Effects Supervisor |
| Art | Adrian Cancer | Storyboard Artist |
| Art | Mihai Stanciu | Painter |
| Visual Effects | Stéphane Bidault | Visual Effects |
| Directing | Theodor Halacu-Nicon | First Assistant Director |
| Art | Serge Recorbet | Construction Manager |
| Production | Inigo Lezzi | Production Supervisor |
| Visual Effects | Christophe Chanvin | Visual Effects Supervisor |
| Costume & Make-Up | Gabi Cretan | Makeup Artist |
| Visual Effects | Jean-Antoine Lacolle | Digital Compositor |
| Costume & Make-Up | Giannetto De Rossi | Special Effects Makeup Artist |
| Production | Calin Furtunescu | Production Manager |
| Production | Attila Egry | Unit Manager |
| Art | Ionut Mandruta | Set Dresser |
| Art | Ann Chakraverty | Set Dresser |
| Art | Călin Papură | Assistant Art Director |
| Visual Effects | Matthias Weber | Visual Effects Producer |
| Art | Gabriel Nechita | Storyboard Artist |
| Sound | François Lepeuple | Foley Artist |
