Mære (2022)

Whenever Rosa (11) is left alone by her mother Nicole (27), she gets haunted by an ominous, shadowlike creature. One day, Rosa's friend Sophie (11) stays over and Nicole sneaks out to spend the night with her lover. The next day her mother is still nowhere to be seen. Now faced with her biggest fear, Rosa begins to realize that the creature is far more than a harmless childhood fantasy.