
Walter Koenig
- Known for
- Acting
- Born
- September 14, 1936
- Died
- October 25, 2026
- Birthplace
- Chicago, Illinois, USA
Walter Marvin Koenig (September 14, 1936 — October 25, 2026) was an American actor, writer, teacher and director, known for his roles as Pavel Chekov in Star Trek and Alfred Bester in Babylon 5. He wrote the script for the 2008 science fiction legal thriller InAlienable.
Filmography

The Con of Wrath: The Craziest Convention Ever! TBA
Actor

The Sixty Year Mission: How Star Trek Changed Television and the World 2026
as Self

For the Love of Star Trek 2026
as Self

Lost Voyages: Phase II and the Rebirth of Star Trek 2025
as Self

Raging Midlife 2025
as Otis

Star Trek: Picard - The IMAX Live Series Finale Event 2023
as Anton Chekov (voice)

Way of Tomorrow: The Evolution of Science Fiction Movies 2022
as Self - (archive footage)

In Search of Tomorrow 2022
as Self - Interviewee

Woman in Motion 2021
as Self

Unbelievable!!!!! 2020
as Fireman Frank

Diminuendo 2018
as Milton Green

Neil Stryker and The Tyrant of Time 2017
as Ray Nabroski (future)

Star Trek: Inside the Roddenberry Vault 2016
as Self

For the Love of Spock 2016
as Self

50 Years of Star Trek 2016
as Self
- Cowboys & Engines
Cowboys & Engines 2015
as Professor Timéon

To Be Takei 2014
as Self

Blue Dream 2013
as Lassie

Backyard Blockbusters 2012
as Self
- Handball
Handball 2012
as Captain, Producer

The Captains 2011
as Self

Bob Burns' Hollywood Halloween 2011
as Self

Bring Back... Star Trek 2009
as Self

Bone Eater 2008
as Coogan

InAlienable 2008
as Dr. Shilling, Writer, Executive Producer

Mad Cowgirl 2006
as Pastor Dylan

40 Years of Star Trek 2006
as Self

How William Shatner Changed the World 2005
as Self (archive footage)

Collectormania 6 2004
as Self

Kiss 'N' Tell: Romance in the 23rd Century 2004
Actor

Maximum Surge 2003
as Drexel
- Make It So
Make It So 2001
as Self
- Drawing Down the Moon
Drawing Down the Moon 2000
as Joe Merchant

Trekkies 1997
as Self

Star Trek: 30 Years and Beyond 1996
as Self

Sworn to Justice 1996
as Dr. Breitenheim

William Shatner's Star Trek Memories 1996
as Self

Star Trek: A Captain's Log 1994
as Self
- William Shatner: Captain's Log
William Shatner: Captain's Log 1994
as Self

Star Trek: Generations 1994
as Commander Pavel Chekov

Star Trek VI: The Undiscovered Country 1991
as Cmdr. Pavel Chekov

Star Trek: 25th Anniversary Special 1991
as Self

Star Trek V: The Final Frontier 1989
as Cmdr. Pavel Chekov

Moontrap 1989
as Col. Jason Grant

The Star Trek Saga: From One Generation to the Next 1988
as Self

Star Trek IV: The Voyage Home 1986
as Cmdr. Pavel Chekov

Fangoria's Weekend of Horrors 1986
as Self

Star Trek III: The Search for Spock 1984
as Cmdr. Pavel Chekov

Antony and Cleopatra 1983
as Pompey

Star Trek II: The Wrath of Khan 1982
as Cmdr. Pavel Chekov
- The Starlost: The Alien Oro
The Starlost: The Alien Oro 1980
as Oro

Star Trek: The Motion Picture 1979
as Chekov

Nightmare Honeymoon 1974
as Deputy Sheriff

The Questor Tapes 1974
as Administrative Assistant

Goodbye, Raggedy Ann 1971
as Jerry
Credits from TMDB.