Check out the official The Nightmare Gallery trailer starring Amber Benson, Kevin Chamberlin, and Mat Devine

The Nightmare Gallery follows Dr. Samantha Rand, an anthropology professor whose life is turned upside-down by the sudden, suspicious disappearance of her star pupil. But when a package of paranormal artifacts arrives on Rand's doorstep three years later, she embarks on a nightmarish journey into mystery that will shake her and her wife to their cores. Through a terrifying, Lynchian lens, the film follows Professor Rand's horrifying loss of self in pursuit of an extra-dimensional truth that could doom the world.

https://www.zerotrailers.com/title/the-nightmare-gallery/