| Person | Type | Job | Role(s) |
|---|---|---|---|
 Jon Buckley | Crew | Production | Executive Producer |
Stuart Pollitt | Crew | Directing | Director, Producer, Writer |
Phil Smith | Crew | Editing | Editor |
 Bill Clinton | Cast | Actor | Self |
 Christopher Reeve | Cast | Actor | Self (archive footage) |
 Clare Balding | Cast | Actress | Narrator (voice) |
Eunice Kennedy Shriver | Cast | Actress | Self (archive footage) |
 Harry S. Truman | Cast | Actor | Self (archive footage) |
 Hillary Clinton | Cast | Actress | Self (archive footage) |
 Jacqueline Kennedy | Cast | Actress | Self (archive footage) |
 John F. Kennedy | Cast | Actor | Self (archive footage) |
 Muhammad Ali | Cast | Actor | Self (archive footage) |
 Nadia Comăneci | Cast | Actress | Self |
 Nelson Mandela | Cast | Actor | Self (archive footage) |
 Nicole Scherzinger | Cast | Actress | Self |
 Robert F. Kennedy | Cast | Actor | Self (archive footage) |
 Tony Blair | Cast | Actor | Self (archive footage) |
 Didier Drogba | Cast | Actor | Self |
Bertie Ahern | Cast | Self | |
Maria Shiver | Cast | Self | |
Timmy Shriver | Cast | Self | |
Bobby Shiver | Cast | Self | |
| Person | Type | Job | Role(s) |
