| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Gabriel Clarke | Crew | Directing | Director, Producer | 1 |
Jim Copperthwaite | Crew | Sound | Original Music Composer | 1 |
Claire Barry | Crew | Production | Line Producer | 1 |
 Tim MacKenzie-Smith | Crew | Directing | Director, Producer | 1 |
James Williams | Crew | Production | Producer | 1 |
Paul Roberts | Crew | Production | Producer | 1 |
Jono Buchanan | Crew | Sound | Original Music Composer | 1 |
Ian Grech | Crew | Editing | Editor | 1 |
 Bobby George | Cast | Actor | Self (archive footage) | 1 |
 Chris Eubank | Cast | Actor | 1 | |
Fred Trueman | Cast | Actor | Self - Indoor League Host (archive footage) (uncredited) | 1 |
 John Barnes | Cast | Actor | 1 | |
 Linford Christie | Cast | Actor | 1 | |
 Amir Khan | Cast | Actor | 1 | |
Brian Lara | Cast | Actor | 1 | |
 Didier Drogba | Cast | Actor | 1 | |
Lawrence Dallaglio | Cast | 1 | ||
Paula Radcliffe | Cast | 1 | ||
 Peter Shilton | Cast | Actor | 1 | |
 Jim Bowen | Cast | Actor | Self - Bullseye Host (archive footage) (uncredited) | 1 |
 Michael van Gerwen | Cast | Actor | Self (archive footage) | 1 |
Barry Hearn | Cast | Actor | Self | 1 |
 Phil Taylor | Cast | Actor | Self - 16-Time World Darts Champion | 1 |
 James Cracknell | Cast | 1 | ||
Fabrice Muamba | Cast | 1 | ||
 Ronnie O'Sullivan | Cast | Actor | Self | 2 |
 Eric Bristow | Cast | Actor | Self | 1 |
 Jimmy White | Cast | Actor | Self | 2 |
 Gareth Thomas | Cast | 1 | ||
 Graham Taylor | Cast | Actor | Self | 1 |
Paul Reynolds | Cast | Actor | Self (archive footage) | 1 |
 Andy Cole | Cast | Actor | 1 | |
 Barry McGuigan | Cast | Actor | 1 | |
Steve Beaton | Cast | Actor | Self (archive footage) | 1 |
John Lowe | Cast | Actor | Self (archive footage) | 1 |
Jocky Wilson | Cast | Actor | Self (archive footage) | 1 |
Sid Waddell | Cast | Actor | Self (archive footage) | 1 |
Keith Deller | Cast | Actor | Self - 1983 World Champion | 1 |
Peter Manley | Cast | Actor | Self (archive footage) | 1 |
Wayne Mardle | Cast | Actor | Self | 1 |
Chris Froome | Cast | 1 | ||
Simon Whitlock | Cast | Actor | Self (archive footage) | 1 |
Jermain Defoe | Cast | 1 | ||
Cliff Lazarenko | Cast | Actor | Self (archive footage) | 1 |
Olly Croft | Cast | Actor | Self - British Darts Organisation (archive footage) | 1 |
Dick Allix | Cast | Actor | Self | 1 |
Leighton Rees | Cast | Actor | Self (archive footage) | 1 |
Pamela Bristow | Cast | Actress | Self - Eric's Mum | 1 |
 Kelly Holmes | Cast | Actress | 1 | |
| Person | Type | Job | Role(s) | Episodes |
