Emma Stone as Billie Jean King

Steve Carell as Bobby Riggs

Andrea Riseborough as Marilyn Barnett

Sarah Silverman as Gladys Heldman

Bill Pullman as Jack Kramer

Elisabeth Shue as Priscilla Riggs

Alan Cumming as Ted Tinling

Austin Stowell as Larry King

Eric Christian Olsen as Lornie Kuhle

Natalie Morales as Rosie Casals

Lewis Pullman as Larry Riggs

Jessica McNamee as Margaret Court

Martha MacIsaac as Jane 'Peaches' Bartkowicz

Wallace Langham as Henry

Mark Harelik as Hank Greenberg

Fred Armisen as Rheo Blair

Chris Parnell as DJ

John C. McGinley as Herb

Mickey Sumner as Valerie Ziegenfuss

Bridey Elliott as Julie Heldman

James Mackay as Barry Court

Tim Ransom as Jerry Perenchio

Frank Lui Geo as Bobby Zealot

Chip Chinery as Roone Arledge

Cooper J. Friedman as Bobby Riggs Jr.

Enuka Okuma as Bonny

Agnes Albright as Dana

Bob Stephenson as Bobby's Publicist

Nelson Franklin as TV Reporter

Amy Holt as Woman #1

Tom Kenny as Bob Sanders

Dinka Dzubur as Sports Reporter

Lauren Kline as Nancy Richey

Fidan Manashirova as Judy Tegart Dalton

Ashley Weinhold as Kristy Pigeon

Kaitlyn Christian as Kerry Melville Reid

Doug Dean as Jack Desmond

Jamey Sheridan as Ken Rosewall

Matt Malloy as Riggs' Therapist

Bill Blair as Sports Reporter / Fan (uncredited)

Eli Jane as Dancer (uncredited)

Karen Baxter as Mother of the Bride (uncredited)

Craig Reed as Hardware Store Manager