David Perry

Narrator (voice)

Caitlyn Jenner

Self

Carl Lewis

Self

Mary Lou Retton

Self

Béla Károlyi

Self

Daley Thompson

Self

Jürgen Hingsen

Self

Edwin Moses

Self

Joan Benoit Samuelson

Self

Grete Waitz

Self

Yasuhiro Yamashita

Self

Rowdy Gaines

Self

Michael Groß

Self

Pierre Quinon

Self

Mike Tully

Self

Luan Jujie

Self

Sebastian Coe

Self

Nawal El Moutawakel

Self

Greg Louganis

Self

Maricica Puică

Self

Ion Puică

Self

Don Peters

Self

Peter Vidmar

Self

Ulrike Meyfarth

Self

Sara Simeoni

Self

Rebecca Twigg

Self

Connie Carpenter-Phinney

Self

Koji Gushiken

Self

Donna Vidmar

Self

Henry Marsh

Self

Aurora Cunha

Self

Mitch Gaylord

Self

Tim Daggett

Self

Bart Conner

Self

Jim Hartung

Self

Scott Johnson

Self