John Callahan, best known for his role on “All My Children,” has passed away at the age of 66.

The actor died after suffering a massive stroke at his Palm Desert, California home.

Born in Brooklyn, New York in 1953, Callahan landed his first television role in 1982 as a reporter in an episode of “Seven Brides for Seven Brothers,” according to Deadline. In 1986, the actor secured a recurring role on “Falcon Crest,” which he appeared on for two years.

The actor was best known for his portrayal as Edmund Grey on “All My Children,” which began in 1992. He also appeared on “Days of Our Lives,” “The Bay,” “General Hospital” and “Desperate Housewives,” among other television dramas.