Richardson appeared on the BBC Radio 5 Live show "Fighting Talk" in February 2010. He was curator of "The Museum of Curiosity" for its third series. On 21 March 2010, he presented a BBC Three programme about compulsions and strange habits, entitled "Different Like Me". Richardson has performed at comedy festivals in Leeds, Guildford and Bristol, and has headlined university gigs for Off the Kerb and Avalon. He has also compèred in the French Alps, headlined in Barcelona, and performed a one-man show in Greece. In 2010 he also performed at the Melbourne Comedy Festival.