พลอย
- taona: 2007
- Firenena: Thailand
- Genre: Drama
- Studio: Fortissimo Films, Five Star Production
- Keyword: hotel, hotel room, depression, jealousy, dream, bathroom, eroticism, cigarette, melancholy, chambermaid, pillow
- tale: Pen-Ek Ratanaruang
- Cast: Lalita Panyopas, Pornwut Sarasin, Apinya Sakuljaroensuk, Ananda Everingham, Porntip Papanai, Thongchai Wongthongdee