Emma Stone

Billie Jean King

Steve Carell

Bobby Riggs

Andrea Riseborough

Marilyn Barnett

Sarah Silverman

Gladys Heldman

Bill Pullman

Jack Kramer

Elisabeth Shue

Priscilla Riggs

Alan Cumming

Ted Tinling

Austin Stowell

Larry King

Eric Christian Olsen

Lornie Kuhle

Natalie Morales

Rosie Casals

Lewis Pullman

Larry Riggs

Jessica McNamee

Margaret Court

Martha MacIsaac

Jane 'Peaches' Bartkowicz

Wallace Langham

Henry

Mark Harelik

Hank Greenberg

Fred Armisen

Rheo Blair

Chris Parnell

DJ

John C. McGinley

Herb

Mickey Sumner

Valerie Ziegenfuss

Bridey Elliott

Julie Heldman

James Mackay

Barry Court

Tim Ransom

Jerry Perenchio

Frank Lui Geo

Bobby Zealot

Chip Chinery

Roone Arledge

Cooper J. Friedman

Bobby Riggs Jr.

Enuka Okuma

Bonny

Agnes Albright

Dana

Bob Stephenson

Bobby's Publicist

Nelson Franklin

TV Reporter

Amy Holt

Woman #1

Tom Kenny

Bob Sanders

Dinka Dzubur

Sports Reporter

Lauren Kline

Nancy Richey

Fidan Manashirova

Judy Tegart Dalton

Ashley Weinhold

Kristy Pigeon

Kaitlyn Christian

Kerry Melville Reid

Doug Dean

Jack Desmond

Jamey Sheridan

Ken Rosewall

Matt Malloy

Riggs' Therapist

Bill Blair

Sports Reporter / Fan (uncredited)