The story centers around five attractive girls who find themselves trapped in an unfamiliar place with a strange voice telling them that one of them has to sacrifice her life in a diabolical ritual. Struggling to survive, the girls need to reveal their sins and sexual experiences in order to satisfy the devilish voice.
Title: Sin Sisters 2 (Poo Ying Haa Baap 2)
Director: Sukij Narin
Starring: Rungrawee Barijindakul, Saruta Reungwiriya, Patchuda Panpipat, Tichacha
Release Date in Thailand: 27 May 2010