Cast
| Scott Adsit | ... | Self | |
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Hugh Douglas | ... | Self |
| Alison Haislip | ... | Self | |
| Chris Hardwick | ... | Self (archive footage) | |
| Danielle Harris | ... | Self | |
| Scott Ian | ... | Self | |
| Eugene Mirman | ... | Self | |
| Natalie Morales | ... | Self | |
| Amanda Palmer | ... | Self | |
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Adam Rogers | ... | Self |
| Mark Sheppard | ... | Self | |
| Paul F. Tompkins | ... | Self | |
| Reggie Watts | ... | Self | |
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David Atkins | ... | Cleric Bob (archive footage) (uncredited) |
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Charlie Baker | ... | Fat One (archive footage) (uncredited) |
| Caitlin Blackwood | ... | Young Amy (archive footage) (uncredited) | |
| Mark Bonnar | ... | Jimmy (archive footage) (uncredited) | |
| Hugh Bonneville | ... | Henry Avery (archive footage) (uncredited) | |
| Raquel Cassidy | ... | Cleaves (archive footage) (uncredited) | |
| Christina Chong | ... | Lorna Bucket (archive footage) (uncredited) | |
| Lily Cole | ... | The Siren (archive footage) (uncredited) | |
| Olivia Colman | ... | Mother (archive footage) (uncredited) | |
| James Corden | ... | Craig Owens (archive footage) (uncredited) | |
| Arthur Darvill | ... | Rory Williams (archive footage) (uncredited) | |
| Karen Gillan | ... | Amy Pond (archive footage) (uncredited) | |
| Iain Glen | ... | Father Octavian (archive footage) (uncredited) | |
| Daisy Haggard | ... | Sophie (archive footage) (uncredited) | |
| Richard Hope | ... | Malohkeh (archive footage) (uncredited) | |
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Dan Johnston | ... | Thin One (archive footage) (uncredited) |
| Toby Jones | ... | Dream Lord (archive footage) (uncredited) | |
| Alex Kingston | ... | River Song (archive footage) (uncredited) | |
| Neve McIntosh | ... | Restac (archive footage) (uncredited) | |
| Ian McNeice | ... | Winston Churchill (archive footage) (uncredited) | |
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Merin Monteath | ... | Child (archive footage) (uncredited) |
| Stephen Moore | ... | Eldane (archive footage) (uncredited) | |
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Samuel Morgan-Davies | ... | Elliot (archive footage) (uncredited) |
| Bill Paterson | ... | Bracewell (archive footage) (uncredited) | |
| Robert Pugh | ... | Tony Mack (archive footage) (uncredited) | |
| Nia Roberts | ... | Ambrose (archive footage) (uncredited) | |
| Danny Sapani | ... | Colonel Manton (archive footage) (uncredited) | |
| Matt Smith | ... | The Doctor (archive footage) (uncredited) | |
| Dan Starkey | ... | Commander Strax (archive footage) (uncredited) | |
| Catrin Stewart | ... | Jenny (archive footage) (uncredited) | |
| Marnix Van Den Broeke | ... | The Silent (archive footage) (uncredited) | |
| Leon Vickers | ... | Dicken (archive footage) (uncredited) | |
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William Wilde | ... | Prisoner Zero (archive footage) (uncredited) |
Editorial Department
| Chris Pecoraro | ... | post production supervisor |
