Grooveman’s review published on Letterboxd :
If Argento, Lynch, and Kubrick had a baby it would be called "Beyond the Black Rainbow". Imagine the last 15 minutes of 2001 stretched out to a 2 hour film and you pretty much get the vibe of this. It's also got a very John Carpenterish score that rocks. I don't know what kind of Kool-Aid Panos Cosmatos is drinking but if he's gonna make films like this let's hope he keeps it up.