What "The X-Files" 24-th episode about
When Deep Throat points out a news story about a fugitive who apparently drowned, Mulder and Scully cannot see what makes the case special but follow it up anyway. With Deep Throat's insistence, they discover evidence of a secret government project code-named Purity Control, which uses human test subjects and infects them with extraterrestrial DNA. However, the evidence and everyone who has seen it is quickly being eliminated.
Episode number: 24
Episode name: "The Erlenmeyer Flask"
Episode release date: 14 may 1994 at 01:00
Status: aired
Rating: 9.0
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