Slam some coffee or Mountain Dew and try to sleep as little as possible. That is the health advice we regularly get from horror movies, so it only seems prudent to follow it. Seriously, sleep paralysis and night terrors will get you every time. Mona definitely suffers from such disorders, but with demonic complications in screenwriter-director Kjersti Helen Rasmussen’s Nightmare, which premieres Friday on Shudder.
Mona and her boyfriend Robby just bought their own apartment, surprisingly cheap. Why yes, somebody died there, but the details are vague. The neighbors are also rather high-strung and it isn’t just the stress of having a new born. Unfortunately, all that distress seems to migrate to Mona after the mother’s suicide.
It is hard for Mona to discuss her nightmares with Robby, partly because he is an insensitive idiot, but also because it is his dark doppelganger who terrorizes her dreams. Sleep specialist Aksel Bruun has seen it before. In fact, he saw it when he tried to treat Mona’s neighbor. His sleep clinic is state of the art, but for a medical man, he is strangely well versed in the lore of Mare, the nightmare demon.
Nightmare distinguishes itself from other sleep paralysis horror movies with its sinister demonic twist. These aren’t just creepy guys in hats. Dennis Storhoi is also terrific as Bruun, playing him in the Peter Cushing tradition of doctors fighting evil supernatural forces, but with more Scandinavian reserve.
Herman Tommeraas also gives off the right bad John-Cassavetes-in-Rosemary’s Baby vibes as Robby. There is something about him that feels off, beyond his being a Millennial. However, Eili Harboe just doesn’t connect as Mona to the extent she did playing the title character in Joachim Trier’s Thelma.








