Walter Koenig, the actor who brought Ensign Pavel Chekov to life on the original "Star Trek", has died. He was 90.

His representative said Koenig died of old age on Sunday at his home in North Hollywood. Daughter Danielle and a niece stayed by his side as he died.

The rep highlighted his gifts as an actor and a fresh accolade. He took home a 2026 Independent Shorts Awards prize for the film "Mr. Fleischmann".

Beloved by the fans

Koenig was a familiar presence at conventions for decades. His rep said he offered kindness, wit and gratitude to everyone lucky enough to meet him. He knew how much the show meant to people and welcomed the community that formed around it.

The rep closed with a farewell that fit the franchise, thanking him for the memories and for "boldly going where few have gone before."

From bit parts to the bridge

Koenig started out on screen in the early 1960s with small roles on series like "Gidget" and "I Spy". Then came Chekov, a part he played in 36 episodes of "Star Trek".

He stepped back onto the Enterprise for the big screen in "Star Trek: The Motion Picture" and "Star Trek II: The Wrath of Khan". He also appeared in "Star Trek III: The Search for Spock" plus several later sequels.

Outside the franchise his credits include "Babylon 5" and "Columbo". He also lent his voice to "Futurama".

A family he leaves behind

In 2010 Koenig suffered the loss of his son Andrew, who died by suicide. His wife Judy died in 2022. The two had been married for close to 60 years.