 | Raffey Cassidy als Selah |
 | Michiel Huisman als Shepherd |
 | Denise Gough als Sarah |
 | Eve Connolly als Adriel |
 | Kelly Campbell als Hanna |
 | Isabelle Connolly als Eloise |
 | Charlotte Moore als Multiple |
| Zara Devlin als Tabatha |
| Ailbhe Cowley als Tamar |
 | Irene Kelleher als Joanna |
| Jane Herbert als Evelyn |
| Mallory Adams als Esther |
| Juliette Crosbie als Sister |
 | David Fawaz als Young Policeman |
 | Gráinne Good als Lydia |
| Catherine S. McMullen | Screenplay |
| Małgorzata Szumowska | Director |
| Ferdia Murphy | Production Design |
| Paweł Mykietyn | Original Music Composer |
| Jarosław Kamiński | Editor |
| Julia Godzinskaya | Executive Producer |
| Willy Norton | Executive Producer |
| Patrick Downey | Sound |
| Marie Gade Denessen | Producer |
| Jon Shiffman | Executive Producer |
| Michał Englert | Director of Photography |
| Simon Murphy | Sound |
| Stephanie Wilcox | Producer |
| Aoife O'Sullivan | Producer |
| Beata Saboova | Executive Producer |
| Anders Kjærhauge | Executive Producer |
| Ben Baird | Sound |
| Andrew Schwartzberg | Executive Producer |
| Tristan Lynch | Producer |
| Rafaël Leloup | Original Music Composer |
| David Lancaster | Producer |
| Sandra Kelly | Hair Department Head |
| Aofie Maher | Hairstylist |
| Brendan Byrne | Special Effects Supervisor |
| Matthew Smith | Makeup Effects Designer |
| Sean O'Shea | Sound Supervisor |
| Aoife Coffey | Hairstylist |
| Srdjan Kurpjel | Sound Effects Editor |
