John McEnroe as Self

Patty Smyth as Self

Kevin McEnroe as Self

Emily McEnroe as Self

Ruby Smyth Meyers-McEnroe as Self

Anna McEnroe as Self

Ava McEnroe as Self

Mark McEnroe as Self

Patrick McEnroe as Self

Billie Jean King as Self

Björn Borg as Self

Keith Richards as Self

Chrissie Hynde as Self

Phil Knight as Self

Peter Flemming as Self

James Malhane as Self

Muhammad Ali as Self (archive footage) (uncredited)

Arthur Ashe as Self (archive footage) (uncredited)

Dick Clark as Self (archive footage) (uncredited)

Bud Collins as Self (voice) (archive footage) (uncredited)

Jimmy Connors as Self (archive footage) (uncredited)

Howard Cosell as Self (voice) (archive footage) (uncredited)

Novak Djokovic as Self (archive footage) (uncredited)

Roger Federer as Self (archive footage) (uncredited)

Vitas Gerulaitis as Self (archive footage) (uncredited)

Mark J. Goodman as Self (archive footage) (uncredited)

Ivan Lendl as Self (archive footage) (uncredited)

John Patrick McEnroe as Self (archive footage) (uncredited)

Kay McEnroe as Self (archive footage) (uncredited)

Meat Loaf as Self (archive footage) (uncredited)

Rafael Nadal as Self (archive footage) (uncredited)

Ilie Năstase as Self (archive footage) (uncredited)

Tatum O'Neal as Self (archive footage) (uncredited)

Pelé as Self (archive footage) (uncredited)

Elizabeth II of the United Kingdom as Self (archive footage) (uncredited)

Carlos Santana as Self (archive footage) (uncredited)

Margaret Thatcher as Self (archive footage) (uncredited)

Tina Turner as Self (archive footage) (uncredited)