Helena suffers the loss of her parents. Between mourning and abandonment, she receives through dreams, messages that will make her delve into herself, and at the same time, follow the strange trail of someone who will change her existence.
Unfortunately the movie Mephisto is not yet available on HBO Max.
| Directing | Cristian Proa | Director |
| Writing | Cristian Proa | Writer |
| Production | Cristian Proa | Producer |
| Production | Rodrigo Torres | Producer |
| Camera | Rodrigo Torres | Director of Photography |
| Art | Manuel Alvear | Art Direction |
| Editing | Cristian Proa | Editor |
| Editing | Juan José Rojas | Editor |
| Sound | Sebastian Bell | Original Music Composer |
| Sound | Axel Rico | Original Music Composer |
| Sound | José Luis Esquivel | Music Supervisor |
| Sound | Leyla Flores | Music Supervisor |
| Sound | Uriel Villalobos | Sound Designer |
| Costume & Make-Up | Aurora Ares | Costume Design |
| Production | Erick Tejeda | Casting Director |
| Editing | Alejandro Alatriste | Colorist |
| Editing | Fernando Velazquez | Colorist |
| Art | Cristian Proa | Production Design |
| Production | Olinka Dueñas | Line Producer |
| Production | Carmen Tinoco | Associate Producer |
| Production | Luis Lazo-Martinez | Associate Producer |
| Production | Andres Wolff | Associate Producer |
| Production | Omar Noceda | Associate Producer |
| Camera | Ivan Beristain | Still Photographer |
| Directing | Carmiña Carballal | First Assistant Director |
