| Welsh National Opera | | |
| Tomáš Hanus | Dirección | |
| Sir David Pountney | Dirección de escena | |
| Robert Innes Hopkins | Diseño de escena | |
| Marie-Jeanne Lecca | Diseño de vestuario | |
| Welsh National Opera Chorus | | |
| Welsh National Opera Orchestra | | |
| Jonathan McGovern | Barítono | Prince Andrei Bolkonsky |
| Lauren Michelle | Soprano | Natasha Rostova (Natalya) |
| Mark Le Brocq | Tenor | Count Pierre Bezukhov |
| Simon Bailey | Bajo | Field-Marshal Mikhail Kutuzov |
| James Platt | Bajo | Count Ilya Rostov |
| Jurgita Adamonytė | Mezzosoprano | Hélène Bezukhova |
| Adrian Dwyer | Tenor | Anatole Kuragin |
| David Stout | Barítono | Dolokhov |
| Gareth Dafydd Morris | Tenor | Platon Karataev, General Pyotr Konovnitsyn |
| Leah-Marian Jones | Mezzosoprano | Princess Marya Bolkonskaya |
| Sarah Pope | Mezzosoprano | Matriosha, Trishka |
| Laurence Cole | Bajo | Gavrila, Matveyev |
| Julian Boyce | Barítono | Metivier |
| Carolyn Jackson | Soprano | Vasilisa |
| Joe Roche | Tenor | Monsieur de Beausset , French Abbé |
| Samantha Price | Mezzosoprano | Sonya |
| Jonathan May | Bajo | Prince Nikolai Bolkonsky |
| Donald Thomson | Bajo | Jacquot |