Folie à Deux
Show: The X-Files --> Season: 5 - Season 5
AirDate: 5/10/1998
Runtime: 46
Voting: 7.8 (30)

Overview: Mulder is held hostage inside an office where a man claims his boss is a monster and has clouded all their minds while he turns them into zombies one by one, which is disbelieved until Mulder opens his mind and allows himself to see it too.
Mitch Pileggi
Walter Skinner
Cynthia Preston
Nancy Aaronson
John Apicella
Greg Pincus
Grant Gladish
Cameraman
Norma Jean Wick
Newscaster
Owen Walstrom
Mark Backus (uncredited)
Nancy Kerr
Nurse
Leslie Jones
Gretchen Starns
Roger Cross
Agent Rice
Brian Markinson
Gary Lambert
Dmitry Chepovetsky
Supervisor
Steve Bacic
SWAT Commander
Brenda McDonald
Mrs. Loach