Christian just renovated his new home when he learns that his grandmother with dementia, Greta, is dying. Alarmed, he travels to visit her.

Surrounded by the assembled family, he finds that his parents sold their favorite painting without Greta's knowledge, to enable him to purchase his own apartment.

Ashamed Christian keeps watch at Greta's death bed, stroking her hand gently. Suddenly, his grandmother opens her eyes. She leads him into a world behind the mirror on a roller coaster ride through her memories: a happy family history, with the painting as a silent witness in the background.

But the image harbors a dark secret in itself. (fonte: SFJFF)