The X-Files: Season 4 Episode 19: Synchrony
Starring: David Duchovny, Gillian Anderson, Mitch Pileggi, William B. Davis, Mike Gomez, Sheila Larken, Lisa Ann Beley, Melinda McGraw
Length: 44 minutes
The X-Files: S04E19 Description: A mysterious old man is killing scientists working on the development of a cryobiologic compound. He freezes them to death with this same compound that doesn’t even exist yet.