The story of the last Seal Child’s journey home. After their mother’s disappearance, Ben and Saoirse are sent to live with Granny in the city. When they resolve to return to their home by the sea, their journey becomes a race against time as they are drawn into a world Ben knows only from his mother’s folktales. But this is no bedtime story; these fairy folk have been in our world far too long. It soon becomes clear to Ben that Saoirse is the key to their survival.
Unfortunately the movie Song of the Sea is not yet available on HBO Max.
| Writing | Will Collins | Writer |
| Directing | Tomm Moore | Director |
| Editing | Darragh Byrne | Editor |
| Sound | Bruno Coulais | Original Music Composer |
| Writing | Tomm Moore | Story |
| Production | Katja Schumann | Production Manager |
| Production | Claus Toksvig Kjaer | Production Manager |
| Visual Effects | Marc Umé | Visual Effects Supervisor |
| Visual Effects | Slaven Reese | Animation |
| Production | Clément Calvet | Co-Producer |
| Visual Effects | Pascal Nowak | Color Designer |
| Crew | Marc Umé | Software Engineer |
| Directing | Nora Twomey | Other |
| Visual Effects | Eric Dupont | Visual Effects Supervisor |
| Production | Joshua Jason | Publicist |
| Production | Tomm Moore | Producer |
| Editing | Darren T. Holmes | Editorial Coordinator |
| Sound | Garret Farrell | Recording Supervision |
| Art | Ross Stewart | Art Department Coordinator |
| Production | Paul Young | Producer |
| Sound | Patrice Renson | Conductor |
| Production | Serge Umé | Co-Producer |
| Sound | Nostradine Benguezzou | Sound Re-Recording Mixer |
| Visual Effects | François Crèvecoeur | VFX Artist |
| Art | Maya Merigeau | Production Design |
| Crew | Michel Hick | Software Engineer |
| Sound | Alexandre Jaclain | Sound Designer |
| Visual Effects | Tomislav Findrik | Animation |
| Visual Effects | Ole Christian Løken | Animation |
| Crew | Tod Polson | Thanks |
| Directing | Fabian Erlinghäuser | First Assistant Director |
| Visual Effects | Svend Andreas Rothmann Bonde | Animation |
| Visual Effects | Alfredo Cassano | Animation |
| Production | Stéphan Roelants | Co-Producer |
| Production | Thibaut Ruby | Line Producer |
| Visual Effects | Stine Sæthre | Animation |
| Visual Effects | Louise Bergholt Sørensen | Animation |
| Visual Effects | Mathilde Vachet | Animation |
| Art | Maya Merigeau | Art Direction |
| Visual Effects | Danas Berznitsky | Animation |
| Visual Effects | Alessandra Sorrentino | Animation |
| Crew | Kila | Additional Music |
| Directing | Stuart Shankly | First Assistant Director |
| Visual Effects | Geoff King | Animation |
| Visual Effects | Jeremy Purcell | Visual Effects Supervisor |
| Crew | Susana Grilo | Production Intern |
| Visual Effects | Giovanna Ferrari | Animation |
| Art | Alessandra Sorrentino | Storyboard Designer |
| Visual Effects | Santiago López Jover | Animation |
| Production | Jérémie Fajner | Co-Producer |
| Production | Isabelle Truc | Co-Producer |
| Visual Effects | Marion Roussel | Animation |
| Production | Samuel Feller | Associate Producer |
| Production | Atshong Chen | Production Accountant |
| Visual Effects | Denis Figueiredo | Animation |
| Visual Effects | Walter Giampaglia | Animation |
| Sound | Marie Doyeux | Sound Re-Recording Mixer |
| Art | Sidonie Vidal | Background Designer |
| Visual Effects | Virgile Bage | Animation |
| Visual Effects | Frederik Villumsen | Animation Director |
| Visual Effects | Sandra Norup Andersen | Character Designer |
| Visual Effects | Marie Thorhauge | Character Designer |
| Production | Ross Murray | Producer |
| Production | Frederik Villumsen | Producer |
| Visual Effects | Fabian Erlinghäuser | Animation Director |
| Visual Effects | Rosa Ballester Cabo | Character Designer |
| Sound | Félix Davin | Sound Designer |
