| 角色 | 演员 |
| Evey | 娜塔莉·波特曼Natalie Portman |
| V | 雨果·维文Hugo Weaving |
| Inspector Finch | 斯蒂芬·瑞Stephen Rea |
| Deitrich | 斯蒂芬·弗雷Stephen Fry |
| Adam Sutler | 约翰·赫特John Hurt |
| Creedy | 蒂姆·皮戈特-史密斯Tim Pigott-Smith |
| Dominic | 鲁伯特·格雷夫斯Rupert Graves |
| Lewis Prothero | 罗杰·阿拉姆Roger Allam |
| Dascomb | 本·迈尔斯Ben Miles |
| Delia Surridge | 西妮德·库萨克Sinéad Cusack |
| Valerie | Natasha Wightman |
| Lilliman | John Standing |
| Etheridge | 埃迪·马森Eddie Marsan |
| Guy Fawkes | Clive Ashborn |
| Guy Fawkes Lover (as Emma Field Rayner) | Emma Field-Rayner |
| Tweed Coat Fingerman | Ian Burfield |
| Willy Fingerman | Mark Phoenix |
| Baldy Fingerman | Alister Mazzotti |
| Little Glasses Girl | Billie Cook |
| Heyer | Guy Henry |
| Patricia | Cosima Shaw |
| BTN News Poppet | Megan Gay |
| BTN News Poppet (as Roderick Culver) | Roderic Culver |
| Vicky | Tara Hacking |
| Fred | Andy Rashleigh |
| Storm Saxon | Chad Stahelski |
| Laser Lass | Antje Rau |
| Wardrobe Mistress | Amelda Brown |
| Security Guard | Richard Campbell |
| Little Glasses Girl Mum | Patricia Gannon |
| Little Glasses Girl Dad | Mark Longhurst |
| Barman | Simon Holmes |
| Barfly | Charles Cork |
| Old Man | John Ringham；Oliver Bradshaw |
| Middle Class Boy | Jack Schouten |
| Middle Class Sister | Caoimhe Murdock |
| Middle Class Mum | Juliet Howland |
| TV Executive | Brin Rosser |
| Studio Technician (as Raife Burchell) | Raife Patrick Burchell |
| Jones | Joseph Rye |
| News Anchor | Adrian Finighan |
| Major Wilson | Malcolm Sinclair |
| Evey's Brother | Radley Steve Ford |
| Young Evey | Madeleine Rakic-Platt |
| Evey's Mother | Selina Giles |
| Evey's Father | Carsten Hayes |
| Bureaucrat | Derek Hutchinson |
| Denis | Martin Savage |
| Operator | Grant Burgin；Gregory Donaldson |
| Young Valerie | 伊莫珍·波茨Imogen Poots |
| Biology Teacher | Jason Griffiths |
| Sarah | Laura Greenwood |
| Christina | Kyra Meyer |
| Valerie's Father | 保罗·安东尼-巴博Paul Antony-Barber |
| Valerie's Mother | Anna Farnworth |
| Ruth | Mary Stockley |
| Tube Station News Poppet | Simon Newby |
| Young Man | David Merheb |
| Young Black Detainee | Daniel Donaldson |
| Civil War News Poppet | Dulcie Smart |
| Water Shortage News Poppet | Ben Posener |
| Avian Flu News Poppet | Ian T. Dickinson |
| Quarantine News Poppet | Sophia New |
| Three Waters News Poppet | Julie Brown |
| Surveillance Man | Gerard Gilroy；Eamon Geoghegan |
| Finch's Fedco Man | Matthew Bates |
| Convenience Store V | 大卫·雷奇David Leitch |
| Little Glasses Girl Fingerman | Matt Wilkinson |
| Victoria Station Fingerman | Martin McGlade |
| Parliament Lieutenant | Richard Laing |
| Parliament General | Michael Simkins |
| Radio Man | 威廉·塔普利William Tapley |
| Soldier (uncredited) | Andy Callaghan；Forbes KB；克里斯托弗·威尔森Christopher Wilson；Tony Cook；Joao Costa Menezes |
| V Street Vigilante (uncredited) | David Decio |
| Marshal (uncredited) | Nicolas de Pruyssenaere |
| V Follower (uncredited) | 克里斯托弗·福什Christopher Fosh；David Hood；Keith How；Norman Campbell Rees；Peter Ryder |
| V Follower V110 (uncredited) | Gordon Gram |
| Military Officer (uncredited) | Rogan Grant |
| Bodyguard (uncredited) | 马迪斯·兰德维尔Mathis Landwehr |
| Policeman (uncredited) | Jason Oettle |
| Creedy Guard (uncredited) | Wolfgang Stegemann |
| TV Journalist (uncredited) | Jonas von Lingen |
| Masked Protester (uncredited) | Edsel Kragg |
