Immortal (2015)

Ayaz, a lonely seventy-year-old man, detests his life. He's constantly in search of ways of ending his life. Some years back, on the way back from a family wedding party, the minibus which he was driving, falls in the bottom of a valley and people on board -all his own family- are killed. Now, Ayaz lives with his teenager grandchild, Ebrahim - who is the last remainder of his family- and his wife's voice on a cassette tape. He loathes being alive.