A spiritual time-shifting drama following a woman from her carefree 20s in 1960s rural Thailand to present-day Bangkok as an older army general's wife.

Near a coastal village of Thailand, a local fisherman rescues a stranger, who does not speak a word, offers him his friendship and names him Thongchai. When the fisherman suddenly disappears at sea, Thongchai slowly begins to take over his friend's life—his house, his job and his marriage.