Grandpa Pig in Peppa Pig; Daleks in Doctor Who; and multiple characters in Thunderbirds. They share one immediate commonality; they were all voiced by British actor David Graham. And today we mourn the loss of Mr. Graham, who has died at age 99.

Actor David Graham, who voiced characters in shows including Doctor Who, Peppa Pig and Thunderbirds has died aged 99. Born in London in 1925, Graham initially worked in the Royal Air Force as a radar mechanic before pursuing an acting career after studying at the Neighborhood Playhouse School of the Theatre in New York.

The actor known for voicing characters on TV shows “Peppa Pig” and “Thunderbirds” has died at the age of 99. David Graham’s death was confirmed by Jamie Anderson, the son of late “Thunderbirds” creator Gerry Anderson, who died in 2012.