The Sorrows of Sita (2016)

A woman returns to the village of Kagbunga in the Bikol region carrying the ashes of her only son via the old train that circles her universe like the tandayag, the primordial serpent. In a filial act of mourning, she will reckon and reconcile the thin line that exists between tragedy and transcendence and prove and that even the most broken life can be restored to its moments.

Unfortunately the movie The Sorrows of Sita is not yet available on HBO Max.