We don't have a biography for Dr. Jack Kayson yet. Hang in there, or go ahead and contribute one.
Appearances
ER
Guest cast, played by Sam Anderson
- Episode 1x03: Going Home (Sep 29, 1994)
- Episode 1x05: Into That Good Night (Oct 13, 1994)
- Episode 1x12: Happy New Year (Jan 5, 1995)
- Episode 1x13: Luck of the Draw (Jan 12, 1995)
- Episode 1x14: Long Day's Journey (Jan 19, 1995)
- Episode 3x16: Faith (Feb 20, 1997)
- Episode 4x19: Shades of Gray (Apr 23, 1998)
- Episode 5x04: Vanishing Act (Oct 15, 1998)
- Episode 5x07: Hazed and Confused (Nov 12, 1998)
- Episode 5x09: Good Luck, Ruth Johnson (Dec 10, 1998)
- Episode 6x01: Leave It to Weaver (Sep 30, 1999)
- Episode 7x10: Piece of Mind (Jan 4, 2001)