Ember Days (2013) on Netflix

Plot summary

The forces of Winter press to dominate the people of Summer in a civil war between the Faerie Queens, and the fallen angel Azazel is called to Earth by the Winter Faerie Queen. With the Greek god Hermes he works to raise the Nephilim, his demigod children, whose return would destroy the world. The Summer Faerie Queen answers by summoning Shemihazya, another fallen angel, who draws in the goddess Hecate. Hecate does not want to help him, and he forces her by taking over the body of her lover. The fighting carries the gods and angels through modern city streets and the forests of the spirit world.