Imaginaerum tells the story of an elderly composer, Tom, who suffers from severe dementia. As he has had the disease for years and has regressed into childhood, he remembers practically nothing from his adult life. His music, friends, all his past including the memory of his daughter are a blur in his fragile mind. All he has left is the imagination of a ten year old boy. As he drifts away into coma, it seems impossible to get back what he has lost. Or is it?
Unfortunately the movie Imaginaerum is not yet available on HBO Max.
| Crew | Martin Williams | Stunts |
| Sound | Petri Alanko | Music |
| Production | Markus Selin | Producer |
| Directing | Stobe Harju | Director |
| Crew | Mike Chute | Stunt Coordinator |
| Editing | Mathieu Bélanger | Editor |
| Writing | Tuomas Holopainen | Story |
| Visual Effects | Pierre Bonnette | Visual Effects |
| Writing | Stobe Harju | Screenplay |
| Production | André Rouleau | Producer |
| Production | Jukka Helle | Producer |
| Sound | Pip Williams | Orchestrator |
| Sound | Jukka Nevalainen | Music |
| Sound | Marco Hietala | Music |
| Sound | Emppu Vuorinen | Music |
| Sound | Anette Olzon | Music |
| Sound | Tuomas Holopainen | Music |
| Art | Élisabeth Williams | Production Design |
| Camera | Benoit Beaulieu | Director of Photography |
| Visual Effects | Jessica Kardos | Visual Effects Coordinator |
