Once Upon a Dream (2015)
- Genre: Documentary
- Release Date: 2015-07-08
- Runtime: 1h 0min
- Language: English
- Production Company: Elemag Pictures GmbH
- Production Country: Bulgaria, Germany, Finland
- Director: Tonislav Hristov
Watch Once Upon a Dream on HBO Max.
Unfortunately the movie Once Upon a Dream is not yet available on HBO Max.
| Writing | Tonislav Hristov | Adaptation |
| Writing | Boris Despodov | Original Story |
| Directing | Tonislav Hristov | Director |
| Production | Tanja Georgieva | Producer |
| Production | Tonislav Hristov | Producer |
| Production | Borislav Chouchkov | Producer |
| Editing | Nikolai Hartmann | Editor |
| Editing | Tonislav Hristov | Editor |
| Production | Erkko Lyytinen | Producer |
| Camera | Orlin Ruevski | Director of Photography |
| Sound | Petar Dundakov | Original Music Composer |
