Martyn Crofts was an impressionist, singer, comedian and a variety act from Series 6 of Britain's Got Talent, who reached the semi finals. He was a forty two year old Mortgage underwriter.
In his audition he stuck a frying pan on his head and began singing an original song whilst impersonating a Dalek from Doctor Who. Simon Cowell buzzed his audition. He received a standing ovation from the audience. Amanda Holden commented 'It's variety and that's what [BGT] is all about!' David Walliams added 'It was very original.' He advanced through to the following round with three yesses.
He competed in semi final 5, where he got buzzed by Simon Cowell for his singing of his Doctor Who rap and Dalek impressions. He was later eliminated at the end of the semi finals by public vote.