Der Nachtmahr
- År: 2015
- Land: Germany
- Sjanger: Drama, Mystery, Horror
- Ettromsleilighet: Bon Voyage Films, OOO-Films
- Nøkkelord: friendship, surreal, coming of age, hospital, creature, psychiatrist, mental illness, fractal, psychotronic film
- Regissør: Achim Bornhak
- Cast: Carolyn Genzkow, Arnd Klawitter, Julika Jenkins, Alexander Scheer, Wilson Gonzalez Ochsenknecht, Kim Gordon