Moved to London and began working the stand-up comedy circuit

Became a regular on the sketch comedy series “Six Pairs of Pants” met Jessica Stevenson and Edgar Wright

Had a long-standing role as 'Jools' in the ITV sitcom “Faith in the Future” also starring Jessica Stevenson

Co-starred in the sketch show, “Big Train”

Featured regularly on BBC Radio 4's “The 99p Challenge”

Co-wrote and co-starred with fellow comedian Jessica Stevenson in the Channel 4 sitcom “Spaced”; directed by Wright and introduced Pegg’s real-life best friend, Nick Frost

Played Sergeant William Evans in the HBO mini-series, “Band of Brothers”

Played the lead role in “Final Demand”

Teamed with Wright to co-penn the screenplay for the zombie film “Shaun of the Dead”; co-starred with Stevenson and Frost

Made a cameo appearance in George A. Romero's latest zombie film, “Land of the Dead”

Played an I.M.F. technician who assists Tom Cruise's character, Ethan Hunt in “Mission: Impossible III”

Once again teamed with Wright to co-write and Frost to co-star in the cop comedy, “Hot Fuzz”

Cast in Jake Paltrow's directorial debut, "The Good Night"

Played the lead in David Schwimmer's directorial debut, “Run, Fat Boy, Run”

Joined an ensemble cast for "How to Lose Friends & Alienate People"

Cast as Engineer Scotty in JJ Abrams' "Star Trek"

Voiced a weasel known as Buck in the animated film "Ice Age: Dawn of the Dinosaurs"