When a small boy loses his favourite toy – a small teddy bear – this draws him into the inner world of his childhood. Nonetheless, he must destroy this realm if he wants to grow up.
Unfortunately the movie My Childhood Mystery Tree is not yet available on HBO Max.
| Sound | Sergey Vasiliev | Original Music Composer |
| Directing | Natalia Mirzoyan | Director |
| Writing | Natalia Mirzoyan | Screenplay |
| Sound | Marina Landa | Original Music Composer |
