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.

Thunderbirds and Doctor Who voice actor David Graham has died aged 99. The London-born star brought to life the Thunderbirds puppet characters aquanaut Gordon Tracy, scientist Brains, and Lady Penelope's driver, Aloysius "Nosey" Parker, in the series that saw a secret organisation trying to save the world.

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,

Actor David Graham has passed away at the age of 99. David Graham was a voice actor who was known for a great many roles. The British performer could be heard in 'Peppa Pig', 'Thunderbirds', and 'Doctor Who'.