NORTH HOLLYWOOD, CA. (THECOUNT) — Walter Koenig, the actor who became a science-fiction icon playing Ensign Pavel Chekov in the original “Star Trek” television series and its movie franchise, has died at 90. Koenig died at his home in North Hollywood, in the Los Angeles area, on Sunday, Oct. 25, 2026, according to his representative, Zachery McGinnis.
Koenig’s death was announced Monday. His portrayal of the Enterprise’s young Russian navigator helped make him a familiar face to generations of “Star Trek” fans, while his career also included television acting, screenwriting and teaching.
Advertisement
“My heart is heavy,” Koenig’s longtime castmate George Takei, who played Hikaru Sulu, said in a social media tribute. “Walter was more than Chekov. He was a writer, a teacher, a thoughtful man, and a loyal friend.”
Koenig was born Sept. 14, 1936, in Chicago to parents who had immigrated from Lithuania. He graduated from the University of California, Los Angeles, in 1958 before studying acting at New York’s Neighborhood Playhouse for two years.
He began landing television roles in the early 1960s, appearing in series including “Mr. Novak” and “Ben Casey.” His career changed when he joined “Star Trek” during its second season in 1967.
Chekov became a lasting part of Star Trek history:
Koenig played Ensign Pavel Chekov, the Enterprise’s Russian navigator, during the original series’ run on NBC from 1966 to 1969. The character became part of the show’s enduring vision of cooperation among people from rival nations during the Cold War.
Chekov was portrayed as fiercely proud, loyal and enthusiastic, with a pronounced Russian accent. His presence on the bridge helped communicate the series’ optimistic view of a future in which former geopolitical adversaries could work together.
Although the original series lasted only three seasons, its popularity grew over decades through reruns, conventions, movies and an expansive science-fiction franchise. Koenig reprised Chekov in seven “Star Trek” films, beginning with “Star Trek: The Motion Picture” in 1979.
He also wrote about the character in his 1980 book, “Chekov’s Enterprise,” and continued working in science fiction long after the original series ended. Among his later roles was Alfred Bester, a senior Psi Cop, in the television series “Babylon 5.”
Koenig remained close to his Star Trek castmates:
Koenig’s friendship with Takei extended well beyond their time aboard the fictional Enterprise. Koenig served as best man at Takei’s 2008 wedding to Brad Altman, Takei’s longtime partner.
Takei’s tribute remembered Koenig as a friend whose work and character reached beyond his most famous role. The two actors remained connected to the “Star Trek” community for decades after the original series concluded.
Koenig was married to actress Judy Levitt from 1965 until her death in 2022. He is survived by his daughter, Danielle Koenig. His son, Andrew Koenig, an actor known for his role on the television sitcom “Growing Pains,” died in 2010 at age 41.
Koenig’s legacy includes not only his work as Chekov but also a long career as an actor, writer and teacher. His performance helped establish one of television science fiction’s most recognizable ensembles and remains a defining part of the “Star Trek” franchise.
Koenig died at his home in North Hollywood, a neighborhood in Los Angeles, California.
Google Maps: North Hollywood, Los Angeles, CA (approximate area)
DEVELOPING::