 | Simon Pegg als Nicholas Angel |
 | Nick Frost als PC Danny Butterman |
 | Jim Broadbent als Inspector Frank Butterman |
 | Paddy Considine als DS Andy Wainwright |
 | Rafe Spall als DC Andy Cartwright |
 | Kevin Eldon als Sergeant Tony Fisher |
 | Olivia Colman als PC Doris Thatcher |
 | Bill Bailey als Sergeant Turner |
 | Karl Johnson als PC Bob Walker |
 | Timothy Dalton als Simon Skinner |
 | Edward Woodward als Tom Weaver |
 | Billie Whitelaw als Joyce Cooper |
 | Stuart Wilson als Dr. Robin Hatcher |
 | Paul Freeman als Rev. Philip Shooter |
 | Rory McCann als Michael Armstrong |
 | Kenneth Cranham als James Reaper |
 | Maria Charles als Mrs. Reaper |
 | Peter Wight als Roy Porter |
 | Julia Deakin als Mary Porter |
 | Eric Mason als Bernard Cooper |
| Trevor Nichols als Greg Prosser |
| Elizabeth Elvin als Sheree Prosser |
 | Patricia Franklin als Annette Roper |
 | Lorraine Hilton als Amanda Paver |
 | Tim Barlow als Mr. Treacher |
 | Anne Reid als Leslie Tiller |
 | Adam Buxton als Tim Messenger |
 | David Threlfall als Martin Blower |
 | Lucy Punch als Eve Draper |
 | David Bradley als Arthur Webley |
 | Ron Cook als George Merchant |
 | Alice Lowe als Tina |
 | Martin Freeman als Met Sergeant |
 | Bill Nighy als Met Chief Inspector |
 | Stephen Merchant als Peter Ian Staker |
 | Ben McKay als Peter Cocker |
 | Robert Popper als 'Not' Janine |
 | Joe Cornish als Bob |
 | Chris Waitt als Dave |
 | Colin Michael Carmichael als Heston Services Clerk |
| Tom Strode Walton als Underage Drinker #1 |
| Troy Woollan als Underage Drinker #2 |
| Rory Lowings als Underage Drinker #3 |
| Nicholas Wilson als Butcher Brother |
| Kevin Wilson als Butcher Brother |
| Graham Low als The Living Statue |
| Alexander King als Aaron A. Aaronson |
 | Cate Blanchett als Janine (uncredited) |
 | Steve Coogan als Metropolitan Police Inspector (uncredited) |
 | Peter Jackson als Thief Dressed as Father Christmas (uncredited) |
 | Garth Jennings als Crack Addict (uncredited) |
 | Edgar Wright als Shelf Stacker / Voice of Dave (uncredited) |
| Lesley Wright als Village of The Year Judge (uncredited) |
| Peter Wild als Village of The Year Judge (uncredited) |
| Gillian Rosemary Smith als Village of The Year Judge (uncredited) |
| Edgar Wright | Director |
| Edgar Wright | Screenplay |
| Simon Pegg | Screenplay |
| Tim Bevan | Producer |
| Eric Fellner | Producer |
| Nira Park | Producer |
| David Arnold | Original Music Composer |
| Chris Dickens | Editor |
| Marcus Rowland | Production Design |
| Dick Lunn | Art Direction |
| Liz Griffiths | Set Decoration |
| Annie Hardinge | Costume Design |
| Jess Hall | Director of Photography |
| Karen Beever | Associate Producer |
| Ronaldo Vasconcellos | Line Producer |
| Natascha Wharton | Executive Producer |
| Nina Gold | Casting |
| James Biddle | Production Manager |
| Tania Blunden | Post Production Supervisor |
| John David Gunkle | Unit Production Manager |
| Michelle Wright | Executive In Charge Of Production |
| Robert Sterne | Casting |
| Mark Mottram | Stunts |
| Tarn Harper | Production Accountant |
| Robin Whittaker | Music Editor |
| Kirsten Lane | Music Consultant |
| Oscar Wright | Storyboard Artist |
| Craig Butters | Sound Designer |
| Michael Fentum | Sound Effects Editor |
| Detlef Halaski | Sound Re-Recording Mixer |
| Nigel Heath | Sound Re-Recording Mixer |
| Julian Slater | Supervising Sound Editor |
| Richard Briscoe | Visual Effects Supervisor |
| Michael Smale | Assistant Art Director |
| Zoltán Benyó | Visual Effects Producer |
| Stephen Elson | Visual Effects Producer |
| Steve Garrad | Visual Effects Producer |
| John Lockwood | Visual Effects Supervisor |
| Steve Street | Visual Effects Supervisor |
| Jenõ Udvardi | Visual Effects Producer |
| Val Wardlaw | Visual Effects Supervisor |
| Candice Banks | Makeup Artist |
| Candice Banks | Hairstylist |
| Simon Baker | Camera Operator |
| Peter Field | Second Unit Director of Photography |
| Mark Moriarty | Second Unit Director of Photography |
| Matt Nettheim | Still Photographer |
| Michael Elliott | First Assistant Director |
| Jeremy Lovering | Second Unit Director |
| Peter Burgis | Foley Artist |
| Andie Derrick | Foley Artist |
| Robert Edwards | ADR Recordist |
| Arthur Graley | Foley Editor |
| Nathaniel De'Lineadeus | Special Effects Makeup Artist |
| Chris Lyons | Special Effects Makeup Artist |
| Tony Lilley | Makeup Artist |
| Deborah Taylor | Makeup Artist |
| Jane Walker | Makeup Designer |
| Lucy Allen | Stunts |
| Kevin Day | Dressing Prop |
| Peter Robertson | Steadicam Operator |
| Peter Robertson | "A" Camera Operator |
| Charles Lane | Music Consultant |
