Coronoia 21 (2021)
- Genre: Horror
- Release Date: 2021-10-21
- Runtime: 0h 10min
- Language: English
- Production Country: Germany
- Director: Robert Sigl
A man's descent into madness while isolated in a lengthy Corona-lockdown.
Unfortunately the movie Coronoia 21 is not yet available on HBO Max.
| Editing | Max Grundl | Editor |
| Directing | Robert Sigl | Director |
| Sound | Markus Urchs | Sound |
| Production | Robert Sigl | Producer |
| Writing | Robert Sigl | Writer |
| Camera | Rostislav Stepanek | Director of Photography |