The X-Files Season 2 Characters & Cast — No Spoilers
Every character in The X-Files season 2 with photos and the actors who play them, including David Duchovny, Gillian Anderson, Mitch Pileggi — spoiler-free, nothing from later seasons.
- Fox Mulder — played by David Duchovny
- Dana Scully — played by Gillian Anderson
- Walter Skinner — played by Mitch Pileggi
- Mr. X / Mr. X (voice) (uncredited) — played by Steven Williams
- Cigarette Smoking Man / Cancer Man — played by William B. Davis
- John Fitzgerald Byers — played by Bruce Harwood
- Melvin Frohike — played by Tom Braidwood
- Alex Krycek — played by Nicholas Lea
- William Mulder — played by Peter Donat
- Richard 'Ringo' Langly — played by Dean Haglund
- Duane Barry — played by Steve Railsback
- Samantha Mulder — played by Megan Leitch
- Agent Barry Weiss — played by Andrew Johnston
- Alien Bounty Hunter — played by Brian Thompson
- Field Doctor — played by Bonnie Hay
- Suspect / Commander — played by Dwight McFee
- Agent Karen E. Kosseff / Karen Kosseff — played by Christine Willes
- 2nd Doctor — played by Oliver Becker
- Prostitute / Mother — played by Kathleen Duborg
- Man on Phone (uncredited) / Mental Patient — played by Hrothgar Mathews
All seasons of The X-Files: full spoiler-free character guide