Halfworlds is a dark fantasy thriller television series produced and created by HBO Asia and written by Collin Chang.

[1][2][3] Set in present-day Southeast Asia, the series reveals an underground society populated by demons from Asian folklore across the region.

Set in the city of Jakarta, Halfworlds Season 1 lifts the veil on a parallel world of bloodthirsty creatures from Indonesian mythology who have lived amongst humans for centuries.

As the day of the Gift draws near, Sarah, a street artist, finds herself caught between the worlds of human and Demit.

In the second season of Halfworlds, a tenacious researcher named Juliet is trying to uncover the secret world of demons known as "Peesaj" that live amongst mortals in the city of Bangkok, Thailand.