We don't have a biography for Dr. Liam Neesam yet. Hang in there, or go ahead and contribute one.
Appearances
3rd Rock from the Sun
Guest cast, played by John Cleese
- Episode 3x22: Just Your Average Dick: Part 1 (Apr 28, 1998)
- Episode 3x23: Dick and the Other Guy: Part 2 (Apr 28, 1998)
- Episode 6x17: Mary Loves Scoochie: Part 1 (May 8, 2001)
- Episode 6x18: Mary Loves Scoochie: Part 2 (May 15, 2001)