Professor Niall Ferguson argues that Britain's decision to enter the First World War was a catastrophic error that unleashed an era of totalitarianism and genocide.
| Sound | David Chamberlain | Sound Supervisor |
| Production | John Owen | Producer's Assistant |
| Crew | David Gold | Manager of Operations |
| Production | Martin Davidson | Executive Producer |
| Directing | Lesley Boden | Script Supervisor |
| Production | Melanie Fall | Producer |
| Camera | Dewald Aukema | Director of Photography |
| Editing | Louise Salkow | Editor |
| Sound | Olatz Gonzalez | Sound Re-Recording Mixer |
| Production | Alexandra Henderson | Executive Producer |
| Editing | Paul Frost | Editor |
| Editing | Enge Gray | Colorist |
| Lighting | Paul Devine | Lighting Director |
| Directing | Adrian Pennink | Director |
| Sound | Ben Carrigan | Original Music Composer |
| Production | Vivienne Steele | Line Producer |
