<Tr> <Th> Years active </Th> <Td> 1996--present </Td> </Tr> <Tr> <Th> Notable work </Th> <Td> Thomas & Friends as the voices of Duck, Ryan, Dart, Paxton, Peter Sam and A Slip Coach (in the UK and US), Porter and Jack (in the UK), and Charlie and Butch (in the US) </Td> </Tr> <P> Steven "Steve" Kynman is a British voice actor, actor and puppeteer who has worked on various shows in the UK . He is best known for his work in the children TV industry, such as Robert the Robot in Justin's House and for being the current voice of Sam Jones in Fireman Sam . </P> <P> In 2012, he joined the UK and USA voice cast of Thomas & Friends as Duck, Ryan, Dart, Paxton, Peter Sam in UK and USA and Porter, Terence and Jack in the UK and both Charlie and Butch in the USA dub taking over from Glenn Wrage (Charlie; Season 13 - 15 and Butch; Season 15 - 16) and Ben Small (Charlie; Season 16 - 18). </P>

Who plays robert the robot justin's house