Lance Armstrong
Himself
Betsy Andreu
Herself
Frankie Andreu
Himself
Reed Albergotti
Himself
Johan Bruyneel
Himself
Daniel Coyle
Himself
Michele Ferrari
Himself
Michael Bloomberg
Himself (archive footage)
Anderson Cooper
Himself (archive footage)
Bill Clinton
Himself (archive footage)
Oprah Winfrey
Herself (archive footage)
Alex Gibney
Self- Narrator
Larry King
Himself (archive Footage)
Barbara Walters
Herself (archive Footage)