Actor David Graham, known for voicing characters on the TV shows “Peppa Pig," “Thunderbirds” and "Doctor Who" has died at the age of 99.

David Graham, the British voice actor who is best known for his roles on TV series “Doctor Who,” “Thunderbirds” and “Peppa Pig,” has died at age 99.

Peppa Pig will have a brand new piglet to play with come the summer, with news that the beloved character is to welcome a new sibling to the family.

Peppa, George, Mommy Pig, and Daddy Pig welcomed their baby sister on Tuesday, May 20.

David Graham, a British actor who voiced characters on TV shows like Peppa Pig and Thunderbirds across a decades-long career, has died at age 99.

File Photo courtesy of Pixnio Sept. 21 (UPI) -- Peppa Pig and Doctor Who voice actor David Graham has died at the age of 99. We're incredibly sad to confirm the passing of the legendary David Graham.

Graham was the voice behind characters on iconic shows over the last 50 years Voice actor David Graham has died. He was 99. The star was best known for voicing Grandpa Pig on the animated show ...

David Graham, a British actor who voiced characters on TV shows like Peppa Pig and Thunderbirds across a decades-long career, has died at age 99. Anderson Entertainment, the production company ...

David Graham, known for voicing characters on television shows "Thunderbirds" and "Peppa Pig," has died, according to reports. He was 99.

David Graham, a British actor who voiced characters on TV shows like Peppa Pig and Thunderbirds across a decades-long career, has died at age 99.