Question: Beauty and the Geek is a reality television show, first aired in the United Kingdom on E4 on 7 February 2006, following the success of the format in the United States, voiceovers are provided by David Mitchell of Peep Show, a British sitcom, broadcast on Channel 4 from 2003 until what year?
Sentence (from "Beauty and the Geek (UK TV series)"): The first series ended on 14 March, and was repeated on Channel 4 beginning on 31 March.
Relevant evidence: No