“Game of Thrones” star Sophie Turner has been tormented on television throughout four seasons of the hit HBO fantasy drama, and now she's about to get tormented in a psychological horror movie called “Another Me”, TheWrap reported.

An international trailer for the thriller clues curious audiences into the creepy premise: A girl who likes taking photographs discovers another version of herself in one of them, and then starts being haunted by this ghostly entity. Or person? Or … imaginary friend?

The mystery of who Sansa Stark's doppelgänger is, and why she's after her, shall be answered when the film is released in the U.S. on Aug. 22.

Rhys Ifans, Gregg Sulkin and Jonathan Rhys Meyers co-star in director Isabel Coixet's adaptation of Cathy MacPhail's novel of the same name.