A civilized dinner party in a country house sees four friends, Lucas, Adam, Chloe, and Eve, coming together for a birthday celebration. As the night progresses secrets and lies force themselves into the light and polite pretensions are dropped. A knock at the door reveals three masked intruders with an agenda of their own. Will their friendship stand the test? Can they survive the night or will their secrets eventually catch up with them?
Unfortunately the movie Barbarians is not yet available on HBO Max.
| Directing | Charles Dorfman | Director |
| Writing | Charles Dorfman | Writer |
| Production | Laurie Cook | Producer |
| Production | Charles Dorfman | Producer |
| Production | David Gilbery | Executive Producer |
| Production | Jason Newmark | Producer |
| Production | Marlon Vogelgesang | Executive Producer |
| Sound | Marc Canham | Original Music Composer |
| Camera | Charlie Herranz | Director of Photography |
| Editing | Tommy Boulding | Editor |
| Art | Chris Richmond | Production Design |
| Art | Sivo Gluck | Art Direction |
| Costume & Make-Up | Tina Kalivas | Costume Design |
| Sound | Alex Gibson | Sound Effects Editor |
| Sound | Tony Gibson | Supervising Sound Editor |
| Production | Julie Harkin | Casting |
| Art | Dominic Smithers | Set Decoration |
| Costume & Make-Up | Emily Bliss | Makeup Artist |
| Costume & Make-Up | Maxine Crew | Makeup Artist |
| Costume & Make-Up | Chloe Edwards | Makeup Artist |
| Production | Samuel Marshall | Executive Producer |
| Production | Neil Jones | Producer |
| Sound | Stuart Bagshaw | Foley Artist |
| Sound | Malcolm Cromie | Sound Mixer |
