Michael York

Tybalt

John McEnery

Mercutio

Laurence Olivier

Narrator (voice) (uncredited)

Roy Holder

Peter

Bruce Robinson

Benvolio

Paul Hardwick

Lord Capulet

Leonard Whiting

Romeo

Olivia Hussey

Juliet

Milo O'Shea

Friar Laurence

Pat Heywood

the Nurse

Robert Stephens

the Prince

Natasha Parry

Lady Capulet

Antonio Pierfederici

Lord Montague

Esmeralda Ruspoli

Lady Montague

Roberto Bisacco

Lord Paris

Keith Skinner

Balthazar

Dyson Lovell

Sampson

Richard Warwick

Gregory

Roberto Antonelli

Abraham

Carlo Palmucci

Complementary Role (uncredited)

Salvatore Billa

Complementary Role (uncredited)

Claudio De Davide

Complementary Role (uncredited)

Paola Tedesco

Complementary Role (uncredited)

Antonio Marcolini

Capulet Party Guest (uncredited)

Franco Zeffirelli

Director