 | Andy Serkis als Ian Dury |
 | Tom Hughes als Chaz Jankel |
 | Olivia Williams als Betty Dury |
 | Naomie Harris als Denise |
 | Bill Milner als Baxter Dury |
 | Ray Winstone als Bill Drury |
 | Arthur Darvill als Mick Gallagher |
 | Luke Evans als Clive Richards |
 | Mackenzie Crook als Russell Hardy |
 | Noel Clarke als Desmond |
 | Toby Jones als Hargreaves |
 | Ralph Ineson als The Sulphate Strangler |
 | Charlotte Beaumont als Jemima Dury |
 | Sam Spruell als Kilburns' Drummer |
 | Andrew Knott als Reporter |
 | Poppy Miller als Carer |
 | Michael Maloney als Graham |
 | Chloe Arrowsmith als Girl in bed with The Blockheads Charley (uncredited) |
| Mat Whitecross | Director |
| Paul Viragh | Writer |
| Richard Bullock | Production Design |
| Ian Neil | Music Supervisor |
| Sophie Hervieu | Art Direction |
| Christoph Bauschinger | Music Editor |
| Chaz Jankel | Original Music Composer |
| Helene Oosthuizen | Script Supervisor |
| Joanna Macklin | Costume Supervisor |
| Christopher Ross | Director of Photography |
| Dean Rogers | Still Photographer |
| Brian Tufano | Director of Photography |
| Joanna Eatwell | Costume Design |
| Toby Marrow | Property Master |
| Toby Whale | Casting |
| Alex Marden | Set Decoration |
| Peter Christelis | Editor |
| John Hembrough | Steadicam Operator |
| Peter Baldock | Supervising Sound Editor |
| Ben Tat | Dialogue Editor |
| Ben Carr | ADR Recordist |
| Rowena Wilkinson | Foley Artist |
| Sean Hannah | ADR Editor |
| Robert Brazier | Foley Mixer |
| Sue Harding | Foley Artist |
| Sean Hannah | Dialogue Editor |
| Rob Hughes | Sound Re-Recording Mixer |
| Ben Brazier | Foley Editor |
| Michael Feinberg | Sound Effects Editor |
| Tim Barker | Sound Recordist |
| Damian Jones | Producer |
| Nick Baldock | Sound Effects Editor |
| Abbi Collins | Stunt Coordinator |
| Paul Cotterell | Sound Re-Recording Mixer |
