A group of billionaire friends get together against the backdrop of a rolling international crisis.
Unfortunately the movie Mountainhead is not yet available on HBO Max.
| Writing | Jesse Armstrong | Writer |
| Production | Jesse Armstrong | Executive Producer |
| Production | Frank Rich | Executive Producer |
| Directing | Jesse Armstrong | Director |
| Production | Lucy Prebble | Executive Producer |
| Production | Mark Mylod | Executive Producer |
| Production | Jill Footlick | Executive Producer |
| Production | Will Tracy | Executive Producer |
| Production | Tony Roche | Executive Producer |
| Production | Jon Brown | Executive Producer |
| Art | Stephen H. Carter | Production Design |
| Costume & Make-Up | Susan Lyall | Costume Design |
| Editing | Matthew Streatfield | First Assistant Editor |
| Camera | Marcel Zyskind | Director of Photography |
| Production | Francine Maisler | Casting |
| Directing | Christo Morse | First Assistant Director |
| Lighting | John Raymer | Gaffer |
| Camera | Ethan Borsuk | "B" Camera Operator |
| Art | Dean Wares | Title Designer |
| Sound | Nicholas Britell | Original Music Composer |
