David Mitchell was born on 14th July 1974 in Salisbury, England. His parents, Ian and Kathy Mitchell, worked as hotel managers in Salisbury. David also has a brother. In 1977 the family moved to Oxford, where his parents taught a course in hotel management at Oxford Brookes University. David was educated at Abingdon School in Oxfordshire. He has been writing comedy material since his schooldays when he used to write comedy sketches with his friends. A year before he went to college, David worked for a while as a proofreader for the Oxford University Press. He studied History at Peterhouse College, Cambridge. Whilst he was studying at Cambridge University he joined the Cambridge Footlights, where he met his comedy partner, Robert Webb. David became President of the Cambridge Footlights and after graduation he and Robert staged a two man show at the Edinburgh Fringe Festival. Early in his career David worked as a freelance writer on comedy sketch shows including 'Armstrong and Miller' and 'Big Train'. He also appeared as Owen, the IT specialist, in 'Think the Unthinkable', a BBC Radio 4 situation comedy about a firm of management consultants. David made a guest appearance as Owen in one episode for the first series. This episode was broadcast on 6th November 2001. His character proved to be so popular that Owen was co-opted as a full member of Unthinkable Solutions and David appeared in all six episodes of Series 2 of 'Think the Unthinkable'. These episodes were broadcast on BBC Radio 4 from 7th November 2002 to 12th December 2002. In 2001 David and Robert co-wrote a six part comedy sketch show 'The Mitchell and Webb Situation', which was broadcast on Play UK. The series was directed by David Kerr, who would later work with David and Robert on their BBC2 sketch show, That Mitchell and Webb Look (2006), and several sketches featured the actress Olivia Colman. Also in 2001, David bought his first home, a small flat in the Kilburn district of London.