A young journalist has to spend a night in Barcelona's Wax Museum to investigate paranormal activities. He has no idea Dr. Knox, an insane cannibal surgeon, hides in the museum at night.
Unfortunately the movie Wax is not yet available on HBO Max.
| Directing | Víctor Matellano | Director |
| Writing | Víctor Matellano | Screenplay |
| Writing | Hugo Stuven Casasnovas | Screenplay |
| Production | Andrés Acevedo | Producer |
| Editing | Abián Molina | Editor |
| Costume & Make-Up | Yvonne Blake | Costume Design |
| Costume & Make-Up | Carmina García | Makeup Artist |
| Art | Daniel Reguilón | Art Direction |
| Art | Alfonso Azpiri | Art Designer |
| Sound | José Ignacio Arrufat | Sound Recordist |
| Sound | Mikel Z. Castells | Sound Designer |
| Costume & Make-Up | Colin Arthur | Special Effects Makeup Artist |
