An American television, film and stage actor. He has appeared in over one hundred television programs and films during his career. Polis' first film role was the character 'Fuchs' in the science fiction film The Thing. He appeared in numerous television series including Cheers, Alien Nation, Northern Exposure, Star Trek: Voyager, Roseanne, Seinfeld, Chicago Hope, Boston Legal and CSI. He appeared in a recurring role on the television series Cheers
The Thing
⭐ 8.1Burning Bridges
⭐ 1Shadows
⭐ 0Serial Killer
⭐ 4.308Deadly Medicine
⭐ 0Prison of Secrets
⭐ 5.083Twilight Man
⭐ 6.7Rocket's Red Glare
⭐ 3Those She Left Behind
⭐ 5The Thing: Terror Takes Shape
⭐ 7.5All The Kids Do It
⭐ 0Best Defense
⭐ 4.2The Rookie
⭐ 5.9Chasing a Dream
⭐ 6.3Alien Hunter
⭐ 5.1True Believer
⭐ 6.159My Blue Heaven
⭐ 6Attraction
⭐ 7Swallow
⭐ 0Tumbleweeds
⭐ 6.5Born Beautiful
⭐ 0The Thing Expanded
⭐ 0Dark Angel
⭐ 2.7Fallen Angels
⭐ 3.2