Cube 2: Hypercube (2002)

"Welcome to a new dimension in fear."

IMDB: https://www.imdb.com/title/tt0285492/

Audio: English (DD5.1, DS2.0)

Subs: Danish, Swedish, Norwegian, Finnish

Extra Materials:

• Trailer.
• Photo Gallery.

Plot outline: Eight strangers find themselves waking up in a strange cube-shaped room with no recollection of how they came to be there. Soon discovering that they're in a strange fourth dimension where our laws of physics don't apply, they have to unravel the secrets of the "hypercube" in order to survive...