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 |
| Production | Katja Schumann | Production Manager |
| Editing | Darragh Byrne | Editor |
| Sound | Bruno Coulais | Original Music Composer |
| Production | Claus Toksvig Kjaer | Production Manager |
| Writing | Tomm Moore | Story |
| Crew | Marc Umé | Software Engineer |
| Directing | Nora Twomey | Other |
| Visual Effects | Eric Dupont | Visual Effects Supervisor |
| Production | Joshua Jason | Publicist |
| Production | Clément Calvet | Co-Producer |
| Visual Effects | Slaven Reese | Animation |
| Visual Effects | Pascal Nowak | Color Designer |
| Sound | Garret Farrell | Recording Supervision |
| Editing | Darren T. Holmes | Editorial Coordinator |
| Visual Effects | Marc Umé | Visual Effects Supervisor |
| Production | Tomm Moore | Producer |
| Art | Ross Stewart | Art Department Coordinator |
| Production | Paul Young | Producer |
| Art | Sidonie Vidal | Background Designer |
| Directing | Stuart Shankly | First Assistant Director |
| Visual Effects | Virgile Bage | Animation |
| Art | Maya Merigeau | Production Design |
| Production | Stéphan Roelants | Co-Producer |
| Crew | Tod Polson | Thanks |
| Art | Maya Merigeau | Art Direction |
| Production | Frederik Villumsen | Producer |
| Sound | Patrice Renson | Conductor |
| Visual Effects | Giovanna Ferrari | Animation |
| Directing | Fabian Erlinghäuser | First Assistant Director |
| Visual Effects | Louise Bergholt Sørensen | Animation |
| Production | Jérémie Fajner | Co-Producer |
| Visual Effects | Danas Berznitsky | Animation |
| Visual Effects | Tomislav Findrik | Animation |
| Visual Effects | Mathilde Vachet | Animation |
| Visual Effects | Frederik Villumsen | Animation Director |
| Visual Effects | François Crèvecoeur | VFX Artist |
| Production | Serge Umé | Co-Producer |
| Visual Effects | Ole Christian Løken | Animation |
| Art | Alessandra Sorrentino | Storyboard Designer |
| Production | Thibaut Ruby | Line Producer |
| Visual Effects | Alfredo Cassano | Animation |
| Crew | Michel Hick | Software Engineer |
| Visual Effects | Sandra Norup Andersen | Character Designer |
| Visual Effects | Marie Thorhauge | Character Designer |
| Visual Effects | Jeremy Purcell | Visual Effects Supervisor |
| Crew | Kila | Additional Music |
| Crew | Susana Grilo | Production Intern |
| Sound | Marie Doyeux | Sound Re-Recording Mixer |
| Sound | Alexandre Jaclain | Sound Designer |
| Visual Effects | Svend Andreas Rothmann Bonde | Animation |
| Visual Effects | Walter Giampaglia | Animation |
| Visual Effects | Rosa Ballester Cabo | Character Designer |
| Production | Samuel Feller | Associate Producer |
| Production | Ross Murray | Producer |
| Visual Effects | Fabian Erlinghäuser | Animation Director |
| Production | Isabelle Truc | Co-Producer |
| Production | Atshong Chen | Production Accountant |
| Visual Effects | Geoff King | Animation |
| Visual Effects | Marion Roussel | Animation |
| Visual Effects | Alessandra Sorrentino | Animation |
| Visual Effects | Stine Sæthre | Animation |
| Visual Effects | Santiago López Jover | Animation |
| Sound | Nostradine Benguezzou | Sound Re-Recording Mixer |
| Visual Effects | Denis Figueiredo | Animation |
| Sound | Félix Davin | Sound Designer |
