We don't have a biography for Agent Alex Krycek yet. Hang in there, or go ahead and contribute one.
Appearances
The X-Files
Guest cast, played by Nicholas Lea
- Episode 2x04: Sleepless (Oct 7, 1994)
- Episode 2x05: Duane Barry (Oct 14, 1994)
- Episode 2x06: Ascension (Oct 21, 1994)
- Episode 2x25: Anasazi (May 19, 1995)
- Episode 3x01: The Blessing Way (Sep 22, 1995)
- Episode 3x02: Paper Clip (Sep 29, 1995)
- Episode 3x15: Piper Maru (Feb 9, 1996)
- Episode 3x16: Apocrypha (Feb 16, 1996)
- Episode 4x08: Tunguska (Nov 24, 1996)
- Episode 4x09: Terma (Dec 1, 1996)
- Episode 5x13: Patient X (Mar 1, 1998)
- Episode 5x14: The Red and the Black (Mar 8, 1998)
- Episode 5x20: The End (May 17, 1998)
- Episode 6x09: S.R. 819 (Jan 17, 1999)
- Episode 6x11: Two Fathers (Feb 7, 1999)
- Episode 6x12: One Son (Feb 14, 1999)
- Episode 6x22: Biogenesis (May 16, 1999)
- Episode 7x02: The Sixth Extinction: Amor Fati (Nov 14, 1999)
- Episode 7x22: Requiem (May 21, 2000)
- Episode 8x15: DeadAlive (Apr 1, 2001)
- Episode 8x20: Essence (May 13, 2001)
- Episode 8x21: Existence (May 20, 2001)
- Episode 9x19: The Truth (1) (May 19, 2002)
- Episode 9x20: The Truth (2) (May 19, 2002)