
Acting
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 as the mischievous Gary, owner of the rival bar, Gary's Olde Towne Tavern. Polis's theater credits include performances at the Astor Place Theatre, …

The Thing Expanded
as Self

Chasing a Dream
as Dr. Aldicott

Fallen Angels
as Horace Millhouse

Swallow
as Agent Miller

Alien Hunter
as Copeland

Attraction
as William

Rocket's Red Glare
as Col. Mitchell
Shadows
as Kapo

Tumbleweeds
as Vice Principal

The Thing: Terror Takes Shape
as Self

Growing Up Fisher
as Richard Barr · 1 ep.

Marvel's Agents of S.H.I.E.L.D.
as The Banker · 1 ep.

Rizzoli & Isles
as Starbridge Warden · 1 ep.

Castle
as John Raglan · 1 ep.

The Forgotten
as Judge Cooperman · 1 ep.

The Unit
as Administrator · 1 ep.

Bones
as Mario Trivisonno · 1 ep.

CSI: NY
as Clark Risenhoover · 1 ep.

Boston Legal
as Attorney Eric Yavitch · 1 ep.

Stargate Atlantis
as Elson · 1 ep.
Attraction
2001