A groundbreaking device is designed to glimpse alternate universes. But when the machine malfunctions and transports a group of observers into a nightmarish dimension of alien terrors, the travelers must use ingenuity to survive.
Joe Flanigan
Colonel Sam Synn
John Rhys-Davies
Senator Jackson Crenshaw
Kevin Flood
Lex Michaels
Catherine Walker
Dr. Karen Fast
Dagmar Döring
Dr. Jillian O'Hara
Michael Yare
Lieutenant Rivers
Chris Newman
Pvt. Jordan Reid
Sam O'Mahony
Josh Burk
Robert Soohan
Brian Murphy
Shashi Rami
Al Icia
Billy O'Brien
Director
Douglas G. Davis
Writer
Adrian Sturges
Producer
Apr 29, 1964
Apr 12, 2022
Jun 15, 1967
Nov 3, 1954
Apr 24, 1955
Aug 11, 1962
Jan 1, 1987
Oct 26, 2004
Jul 25, 2023
Jan 3, 2013
Jul 25, 2025
Jul 15, 2018
Aug 21, 2025
Jun 24, 2022
Jan 11, 1992
Oct 10, 1968
Syfy
US
Parallel Films
IE
RHI
Ireland
United States
English