In the early 1980s, a visionary German filmmaker tries to will his magnum opus into existence while working in the remote, punishing conditions of the Russian Ular mountains. Part I.
| Name | Type | Role | |
|---|---|---|---|
| John Mulaney | Writer | ||
| Jack Knott | Producer | Line Producer | |
| Lee Groombridge | Producer | Producer | |
| Erik Kenward | Producer | Consulting Producer | |
| Eddie Michaels | Producer | Producer | |
| Kevin Bishop | Guest Star | Gary Jacks | |
| Alexander Skarsgård | Guest Star | Rainer Wolz | |
| Matt Green | Guest Star | Henri | |
| Denis Khoroshko | Guest Star | ||
| Nicholas Braun | Guest Star | Kevin Butterman | |
| Matthias Rimpler | Guest Star | Half-Tone | |
| August Diehl | Guest Star | Dieter Daimler | |
| Gana Bayarsaikhan | Guest Star | Masha | |
| Alexander Buono | Executive Producer | Executive Producer | |
| Alice Mathias | Executive Producer | Co-Executive Producer | |
| Lorne Michaels | Executive Producer | Executive Producer | |
| Rhys Thomas | Executive Producer | Executive Producer | |
| Fred Armisen | Executive Producer | Executive Producer | |
| John Mulaney | Executive Producer | Executive Producer | |
| Bill Hader | Executive Producer | Executive Producer | |
| Andrew Singer | Executive Producer | Executive Producer | |
| Seth Meyers | Executive Producer | Executive Producer | |
| David Allen Cress | Executive Producer | Co-Executive Producer | |
| Alexander Buono | Director | ||
| Rhys Thomas | Director |