Larry Bird

Self

Magic Johnson

Self

Liev Schreiber

Narrator (voice)

Steve Springer

Self - Los Angeles Times

Evelyn Johnson

Self - Magic's Sister

George Fox

Self - Head Coach, Everett High

Jackie MacMullan

Self - Author, "When the Game Was Ours"

Bryant Gumbel

Self - NBC Sports, 1974-82

Rick Robey

Self - Boston Celtics

Mark Bird

Self - Larry's Brother

Jerry Sichting

Self - Boston Celtics

Charles P. Pierce

Self - Boston Globe

Cedric Maxwell

Self - Boston Celtics, 1977-85

Michael Cooper

Self - Los Angeles Lakers, 1978-90

Kevin McHale

Self - Boston Celtics

Arsenio Hall

Self - Magic's Friend

Pat Riley

Self - Lakers Head Coach, 1981-90

Ted Shaker

Self - Former Executive, CBS Sports

Chuck Klosterman

Self - Writer

Dennis Rodman

Self (archive footage)

Isiah Thomas

Self (archive footage)

Dan Dyrek

Self - Bird's Orthopedic Therapist