Doggett discovers an intruder in the X-files office attempting to steal documents related to Mulder's sister. The intruder, a man with severe scars, accuses government conspirators of causing his disfigurement and claims that Mulder was his source of information and assisted him in breaking in. Although he won’t reveal Mulder's location, his extensive knowledge of the X-files raises Doggett's suspicions that he may actually be Mulder. Meanwhile, Scully's anxiety for her son intensifies after he is injected with an unknown substance, forcing her to make the difficult decision to send him away for his protection as the mystery surrounding William deepens.
Show
The X-Files
Episode
S09E16
Air Date
Apr 28, 2002
Season 9 Episodes
S09E01
Nothing Important Happened Today (1)
S09E02
Nothing Important Happened Today II (2)
S09E03
Dæmonicus
S09E04
4-D
S09E05
Lord of the Flies
S09E06
Trust No 1
S09E07
John Doe
S09E08
Hellbound
S09E09
Provenance (1)
S09E10
Providence (2)
S09E11
Audrey Pauley
S09E12
Underneath
S09E13
Improbable
S09E14
Scary Monsters
S09E15
Jump the Shark
S09E16
William
S09E17
Release
S09E18
Sunshine Days
S09E19
The Truth (1)
S09E20
The Truth (2)