Birds of a Feather is a horror film about a 12-year old gymnast girl, TINJA, who does everything to fulfil her MOTHER’s high expectations. One day Tinja finds a strange bird egg and starts hatching it until out bursts a birdlike creature. Tinja names the horrifying monster ALLI and hides it in hercloset. Like baby birds, Alli only eats Tinja’s vomit, and after each feedingit gradually transforms into Tinja’s doppelganger. Tinja’s buried aggressionand jealousy pushes Alli into increasingly violent attacks until no one is safe.