Mulder pursues identical clones across the country while Scully lies comatose, uncovering a vast alien conspiracy that endangers a trusted ally.
First aired: 1996-10-04
Director
R.W. Goodwin
Writers
Chris Carter
Guest cast
Mitch Pileggi, William B. Davis, Steven Williams, Laurie Holden, Brian Thompson, Roy Thinnes, Don S. Williams, Rebecca Toolan, Brendan Beiser, Michael David Simms, Ken Camroux-Taylor, Morris Panych, Garvin Cross