
Acting
George Richard Beymer, Jr. (born February 20, 1938) is an American actor known for playing Tony in the 1961 film version of West Side Story and Ben Horne on the 1990 television series Twin Peaks.
Description above from the Wikipedia article Richard Beymer, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Howard
as Tony (archive footage)
Playing Patti

West Side Memories
as Self
An Introduction to David Lynch
as Self
Postcards From The Cast
as Self

Home: The Horror Story
as Bob Parkinson

The Disappearance of Kevin Johnson
as Chad Leary

Elvis Meets Nixon
as Bob Haldeman

Foxfire
as Mr. Parks

The Little Death
as Prosecutor

Family Law
as Richard Collins · 1 ep.

Profiler
as Martin Fizer · 1 ep.

The X-Files
as Dr. Jack Franklin · 1 ep.

Star Trek: Deep Space Nine
as Li Nalas · 3 ep.

Twin Peaks
as Benjamin Horne · 48 ep.

The Bronx Zoo
1 ep.

Moonlighting
as Ray Adamson · 1 ep.

Murder, She Wrote
as Lou Keramides · 1 ep.

Paper Dolls
as David Fenton · 14 ep.

Dallas
as Jeff Larkin · 1 ep.
The Longest Day
1962