Thunderbirds star David Graham revealed the jaw-dropping story behind the voice of Aloysius Parker in resurfaced clip - after his death at the age of 99
Peppa Pig and Thunderbirds star David Graham dies aged 99: Tributes are paid to the voice actor behind beloved Grandpa Pig, Daleks and Parker
David Graham Dead: Voice Of ‘Peppa Pig’, ‘Doctor Who’ And ‘Thunderbirds Was 99
