
Walter Koenig
Biography
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

Futurama
1999 · 8.4

The Untouchables
1959 · 8.1

Columbo
1971 · 8.1

Babylon 5
1994 · 8.0

Star Trek: The Original Series – The Roddenberry Vault
2016 · 8.0

Star Trek
1966 · 8.0

Star Trek: Deep Space Nine
1993 · 7.9

The Alfred Hitchcock Hour
1962 · 7.9

Almost Perfect
1995 · 7.8

Star Trek: Picard - The IMAX Live Series Finale Event
2023 · 7.8

The Real Ghostbusters
1986 · 7.7

The Starlost
1973 · 7.5
Drawing Down the Moon
2000 · 7.5

Star Trek II: The Wrath of Khan
1982 · 7.5

Mr. Novak
1963 · 7.3

Jericho
1966 · 7.3

Star Trek: Picard
2020 · 7.2

Star Trek IV: The Voyage Home
1986 · 7.2

Diagnosis: Murder
1993 · 7.1

The Lieutenant
1963 · 7.0

Star Trek VI: The Undiscovered Country
1991 · 7.0
The Starlost: The Alien Oro
1980 · 7.0

Mannix
1967 · 6.9

Ironside
1967 · 6.8

Gidget
1965 · 6.7

Star Trek III: The Search for Spock
1984 · 6.6

Star Trek: Generations
1994 · 6.5

Antony and Cleopatra
1983 · 6.5

Star Trek: The Motion Picture
1979 · 6.5

Son of the Beach
2000 · 6.3

Ben Casey
1961 · 5.9

The Questor Tapes
1974 · 5.9

Star Trek V: The Final Frontier
1989 · 5.7

Nightmare Honeymoon
1974 · 5.5

Sworn to Justice
1996 · 5.3

Neil Stryker and The Tyrant of Time
2017 · 5.0
Cowboys & Engines
2015 · 5.0

Moontrap
1989 · 4.8

Mad Cowgirl
2006 · 4.5

Blue Dream
2013 · 4.3

Kiss 'N' Tell: Romance in the 23rd Century
2004 · 4.2

Unbelievable!!!!!
2020 · 4.1

Diminuendo
2018 · 4.0

Bone Eater
2008 · 3.3

InAlienable
2008 · 3.1

Maximum Surge
2003 · 2.7
Handball
2012 · 0.0

The Con of Wrath: The Craziest Convention Ever!
— · 0.0

Star Trek: Renegades
2015 · 0.0

Goodbye, Raggedy Ann
1971 · 0.0

Raging Midlife
2025 · 0.0