Alone

Alone (แฝด, 2007) is a Thai horror film you can watch online on iFILM, directed by Banjong Pisanthanakul and Pakpoom Wongpoom — the pair behind the acclaimed Shutter — about the particular nightmare of losing the person you were literally born attached to.

Pim and Ploy were conjoined twins who shared a life, a body and a promise never to be separated. When surgery splits them apart, only Pim survives. She moves to South Korea, trying to put the past behind her, but her dead sister starts showing up where she should not be. The film leans on guilt and grief rather than jump scares, and the dread builds quietly before it breaks. Stream Alone (2007) online on iFILM.