Fastball

Kevin Costner

as Narrator

Hank Aaron

as Self (archive footage)

Nolan Ryan

as Self (archive footage)

Derek Jeter

as Self

Denard Span

as Self

Craig Kimbrel

as Self (archive footage)

Justin Verlander

as Self (archive footage)

Bryce Harper

as Self (archive footage)

Chris Cooper

as Clifford Blankenship (voice)

George Brett

as Self (archive footage)

Joe Morgan

as Self (archive footage)

Johnny Bench

as Self (archive footage)

Tony Gwynn

as Self (archive footage)

Ernie Banks

as Self (archive footage)

Rich Gossage

as Self (archive footage)

Mike Schmidt

as Self (archive footage)

Arnoldis Chapman

as Self (archive footage)

Al Kaline

as Self (archive footage)

David Price

as Self (archive footage)

Bob Gibson

as Self (archive footage)