Rob Rackstraw

Robert Rackstraw (born 31 October 1965) is a British voice actor who has worked in various animated films, television shows and video games. Career Rackstraw has an extensive voiceover career over 20 years. He voiced the main villain Pew in The Legends of Treasure Island, Voracious, Attila and Farmer Farmer in Foxbusters, James in the UK and US versions of Thomas and Friends, Buster and George in The Koala Brothers, Professor Professor in The Secret Show, Mr. Messy, Mr. Noisy, Mr. Fussy, Mr. Tickle and Mr. Happy in the UK version of The Mr. Men Show, Dad in Dennis and Gnasher, Kwazii in The Octonauts, Roger and Isambard in Lavender Castle, and Captain Campion in Watership Down. He wrote episodes of Avenger Penguins and Fantomcat.