The film features appearances by the “20th Century’s Best-Built Man” Bill Peal, Three-time Mr. Olympia winner Frank Zane, Nine-time Olympic Gold Medalist Carl Lewis, World’s Strongest Man Hugo Girard, Bodybuilding pioneers Dan Lurie and Mike Katz, pro judge Wayne DeMilia and biomechanics expert Dr. Allan Tencer.

Cameos by President Nelson Mandela, Archbishop Desmond Tutu, Mother Teresa, Mikhail Gorbachev, Sting and his wife Trudie and Susan Sarandon.

Featured music by Arvo Part and Explosions in the Sky.