Eternity is a 2010 Thai erotic romantic drama film by Pantewanop Tewakol. It is based on Malai Choopiniji's novel, which was earlier adapted to film in 1957 by Rattana Pestonji. The film stars Ananda Everingham and Laila Boonyasak as the doomed lovers Sangmong, and his uncle's wife, Yupadee, respectively. The film won five awards, including Best Actor and Best Picture, and gained seven nominations in the Thailand Film Awards.

Mario Maurer is a Thai actor and model. He was in the 2007 film The Love of Siam and the 2010 sleeper hit Crazy Little Thing Called Love. He was also in Thailand's highest grossing film of all time, Pee Mak alongside Davika Hoorne. He was part of a group called 4+1 Channel 3 Superstar with actors Nadech Kugimiya, Prin Suparat, Pakorn Chatborirak and Phupoom Pongpanu.