大卫·艾兰·格里尔

David Alan Grier

饰：Coach

尤塞恩·博尔特

Usain Bolt

饰：Self

Darren Lee Campbell

饰：UK Sprinter

Jared Michael Jordan

Jared Michael Jordan

饰：Winston

Apollo Garza

饰：Spectator

Dennis Titus

Dennis Titus

饰：Garfield Sharp

洛莱妮·图桑特

Lorraine Toussaint

饰：Donna

布莱什尔·Y·格雷

Bryshere Y. Gray

饰：Marcus Brick

Nirine Brown

饰：Sprint Runner

James Nichols II

饰：South Africa Track Coach

Kadeem Wilson

Kadeem Wilson

饰：Germaine Sharp

Sakina Deer

饰：Precious