Overview
American professor John Holden arrives in London for a conference on parapsychology only to discover that the colleague he was supposed to meet was killed in a freak accident the day before. It turns out that the deceased had been investigating a cult lead by Dr. Julian Karswell. Though a skeptic, Holden is suspicious of the devil-worshiping Karswell. Following a trail of mysterious manuscripts, Holden enters a world that makes him question his faith in science.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 48 | December 17, 1992 (83) | |
 | 31 | December 29, 2017 (92) | |
 | 44 | January 6, 1977 (63) | |
 | 47 | July 24, 2002 (92) | |
 | 68 | September 12, 1990 (101) | |
 | 44 | October 31, 1989 (76) | |
 | 49 | June 26, 1965 (56) | |
 | 43 | January 10, 1983 (68) | |
 | 37 | February 3, 1975 (54) | |
 | 50 | July 15, 1997 (90) |