 Austen notched up 6 series as voice and puppeteer on CBBC's "Basil Brush Show" (2002–2007) playing evil Cousin Mortimer and naughty nephews Bingo and Bungo.The show was shortlisted for a BAFTA in 2006.Basil & Bingo performed at Buckingham Palace for the Children's Party at the Palace (2006).