‘Star Trek,’ ‘Alien Nation’ actor dies at 73

“Star Trek” and “Alien Nation” star Gary Graham has died. He was 73.

Graham died of cardiac arrest at a hospital in Spokane, Washington on Monday, his wife of nearly 25 years, Becky Graham, told the Hollywood Reporter.

Graham is best known for his role as Ocampan community leader Tanis on “Star Trek: Voyager,” as Vulcan ambassador Soval on “Star Trek: Enterprise” and as First Officer Ragnar in “Star Trek: Of Gods and Men” and “Star Trek: Renegades.”

He also played Detective Matthew Sikes in the television series “Alien Nation” in 1989. He resumed the role in five subsequent television movies: “Alien Nation: Dark Horizon” (1994), “Alien Nation: Body and Soul” (1995), “Alien Nation: Millennium” (1996), “Alien Nation: The Enemy Within” (1996), and “Alien Nation: The Udara Legacy” (1997).

The veteran actor’s ex-wife, Susan Lavelle, also announced his death with a touching tribute on Facebook.

“It is with deep profound sadness to say that Gary Graham, my ex husband, amazing actor and father of our beautiful only child together, Haylee Graham, has passed away today,” she began. “We are completely devastated especially our daughter. . . His wife, Becky was by his side.”

“I met Gary when I was just 20 years old and he was one half of the star duo on the tv series, ‘Alien Nation,’ ” Lavelle continued. “But he had already been in movies like ‘All the Right Moves’ with Tom Cruise. Of course, Gary has many more credits.”

Lavelle concluded the post by asking for prayers for their daughter during this difficult time.

“Gary was funny, sarcastic sense of humor but kind, fought for what he believed in, a devout Christian and was so proud of his daughter, Haylee,” she said. “This was sudden so please pray for our daughter as she navigates through this thing called grief.”

“Fly high into the heavens Gar!” Lavelle wrote. “Thank you for our journey and thank you for the gifts you left me in acting, my love of horses and most importantly, our daughter.”

The Post has reached out to reps for Graham for comment.

Born on June 6, 1950, in Long Beach, California, Graham began his long television career in the 1970s when he made appearances on “Eight Is Enough,” “Starsky and Hutch,” “Police Woman” and “The Incredible Hulk.”

On the big screen, Graham made his mark with roles in “The Spy Within,” “The Last Warrior,” “The Arrogant,” “All the Right Moves,” “Robot Jox” and “Steel.”

Graham is survived by his wife, Becky, and daughter Haylee.