| Metropolitan Opera | | | |
| Plácido Domingo | Dirección | | |
| Bartlett Sher | Dirección de escena | | |
| Michael Yeargan | Diseño de escena | | |
| Catherine Zuber | Diseño de vestuario | | |
| The Metropolitan Opera Chorus | | | |
| The Metropolitan Opera Orchestra | | | |
| Ailyn Pérez | Soprano | Juliette | |
| Andrea Shin | Tenor | Roméo | 2018 abr 23 |
| Charles Castronovo | Tenor | Roméo | 2018 abr 27, may 01, 05 Matiné, 09, 12 Matiné |
| Karine Deshayes | Mezzosoprano | Stéphano | |
| Kwangchul Youn | Bajo | Frère Laurent | |
| Joshua Hopkins | Barítono | Mercutio | |
| Laurent Naouri | Barítono | Count Capulet | |
| Maria Zifchak | Mezzosoprano | Gertrude, Juliette's nurse | |
| Tony Stevenson | Tenor | Benvolio, nephew of Montaigu | |
| Bradley Garvin | Barítono | Pâris | |
| Jeongcheol Cha | Bajo-barítono | Grégorio | |
| Kevin Short | Barítono | Duke of Verona | |
| Bogdan Volkov | Tenor | Tybalt | |