 | Johnny Depp als Sweeney Todd |
 | Helena Bonham Carter als Mrs. Lovett |
 | Alan Rickman als Judge Turpin |
 | Timothy Spall als Beadle |
 | Sacha Baron Cohen als Pirelli |
 | Jamie Campbell Bower als Anthony |
 | Laura Michelle Kelly als Lucy / Beggar Woman |
 | Jayne Wisener als Johanna |
 | Ed Sanders als Toby |
 | Gracie May Weldon als Baby Johanna |
| Ava May als Baby Johanna |
 | Jody Halse als Policeman |
| Aron Paramor als Policeman |
 | Lee Whitlock als Policeman |
 | Nick Haverson als Pirelli / Todd Customer |
| Mandy Holliday als Pirelli / Todd Customer |
 | Colin Higgins als Elixir Sniffing Customer |
| John Paton als Gasping Man |
| Graham Bohea als Contest Bald Man |
| Daniel Lusardi als Boy Prisoner |
 | Ian McLarnon als Man in Need of a Shave |
| Phill Woodfine als Shave Customer Slit Throat |
| Toby Hefferman als Happy Customer |
| Charlotte Child als Happy Customer's Wife |
| Kira Woolman als Happy Customer's Child |
| Helen Slaymaker als Jolly Friend |
 | Jess Murphy als Jolly Friend |
| Nicholas Hewetson als Jolly Friend |
| Adam Roach als Jolly Friend |
| Marcus Cunningham als Jolly Friend |
 | David McKail als Minister |
 | Philip Philmar als Mr. Fogg |
| Gemma Grey als Inmate |
 | Sue Maund als Inmate |
| Emma Hewitt als Inmate |
 | Buck Holland als Barber Customer |
| Peter Mountain als Fleet Street Dandy |
 | Harry Taylor als Mr. Lovett |
| Stephen Ashfield als Pie Customer |
| Jerry Judge als Pie Customer |
| Norman Campbell Rees als Pie Customer |
| Jonathan Williams als Pie Customer |
| William Oxborrow als Pie Customer |
| Tom Pleydell-Pearce als Pie Customer |
| Laura Sanchez als Pie Customer |
| Johnson Willis als Pie Customer |
| Jon-Paul Hevey als Pie Customer |
 | Liza Sadovy als Pie Customer |
 | Jane Fowler als Pie Customer |
 | Gaye Brown als Pie Customer |
 | Sophie Morris-Sheppard als Mad Woman in the Asylum (uncredited) |
 | Anthony Stewart Head als Man in Street Who Greets Todd after Competition (uncredited) |
| Dante Ferretti | Production Design |
| Tim Burton | Director |
| Colleen Atwood | Costume Design |
| John Logan | Screenplay |
| Ve Neill | Makeup Artist |
| Chris Lebenzon | Editor |
| Francesca Lo Schiavo | Set Decoration |
| Richard D. Zanuck | Producer |
| Laurie MacDonald | Producer |
| Katterli Frauenfelder | Co-Producer |
| Dariusz Wolski | Director of Photography |
| John Warhurst | Music Editor |
| Sam Southwick | Music Editor |
| Susie Figgis | Casting |
| Leah Gallo | Still Photographer |
| Steve Browell | Sound Editor |
| Patrick McCormick | Executive Producer |
| Tony Dawe | Production Sound Mixer |
| Stephen Sondheim | Music |
| Tom Johnson | Sound Re-Recording Mixer |
| Walter F. Parkes | Producer |
| Peter Mountain | Still Photographer |
| Michael Semanick | Sound Re-Recording Mixer |
| Vince McGahon | Steadicam Operator |
| David Evans | Supervising Sound Editor |
| John Logan | Producer |
| Hugh Wheeler | Musical |
| Steve Boeddeker | Sound Designer |
| Stephen Sondheim | Musical |
| Francesca Balestra Di Mottola | Art Department Assistant |
| Laraib Atta | VFX Artist |
| Patrick McCormick | Unit Production Manager |
| Katterli Frauenfelder | First Assistant Director |
| Chas Jarrett | Visual Effects Supervisor |
| Toby Hefferman | Second Assistant Director |
| Gary Freeman | Supervising Art Director |
| David Warren | Art Direction |
| Des Whelan | Camera Operator |
| Nikki Clapp | Script Supervisor |
| Tristan Tarrant | Boom Operator |
| David Balfour | Property Master |
| Stuart Fyvie | Digital Intermediate Colorist |
| Stephen Sondheim | Songs |
| Stephen Sondheim | Lyricist |
| Peter Burgis | Foley Artist |
| Harry Barnes | Foley Editor |
| Lucy Fawcett | Foley Artist |
| Ruth Sullivan | Foley Artist |
| Sandy Buchanan | ADR Recordist |
| Jo Adams | Hairstylist |
| Vanessa Bastyan | Prosthetic Makeup Artist |
| Karen Cohen | Makeup Artist |
| Nathaniel De'Lineadeus | Special Effects Makeup Artist |
| Nana Fischer | Makeup Artist |
| Paul Gooch | Makeup Artist |
| Christine Greenwood | Makeup Artist |
| Charlotte Hayward | Makeup Artist |
| Duncan Jarman | Prosthetic Makeup Artist |
| Chris Lyons | Special Effects Makeup Artist |
| Ivan Manzella | Special Effects Makeup Artist |
| Stephen Murphy | Prosthetic Makeup Artist |
| Ve Neill | Hairstylist |
| Sam Nicholson | Prosthetic Makeup Artist |
| Lisa Pickering | Makeup Artist |
| Neal Scanlan | Prosthetics |
| Jemma Scott-Knox-Gore | Contact Lens Technician |
| Tristan Versluis | Prosthetic Makeup Artist |
| Rose Warder | Hairstylist |
| Josh Weston | Prosthetic Makeup Artist |
| Christine Whitney | Makeup Artist |
| Claire Matthews | Hairstylist |
| Olivier Seyfrid | Hairstylist |
| Lucy Allen | Stunts |
