Walter Koenig, Star Trek's Original Chekov, Dies at 90

Polygon · 2026-10-26
Walter Koenig, Star Trek's Original Chekov, Dies at 90

Walter Koenig, the actor who brought Star Trek's Ensign Pavel Chekov to life, has died at age 90, his representatives confirmed. Koenig joined the original Star Trek series in its second season, playing the young Russian navigator whose accent and youthful energy added a new dynamic to the Enterprise crew. He continued the role in the first seven Star Trek films, including Star Trek II: The Wrath of Khan and Star Trek IV: The Voyage Home, and later made appearances in fan productions and conventions. Beyond Star Trek, Koenig had a long career in television and film, with roles on shows like Babylon 5, where he played the recurring character Alfred Bester. He was also a writer, penning novels, comic books, and the one-man play 'Buck Alice and the Actor-Robot.' His work earned him a dedicated following among science fiction fans. Koenig's death marks the passing of another key member of the original Star Trek cast, following the losses of Leonard Nimoy in 2015 and Nichelle Nichols in 2022. He is remembered not only for his acting but for his kindness to fans and his advocacy for literacy and the arts. His legacy will live on through the enduring popularity of Star Trek and the generations of fans who continue to discover his work.