A group of friends finds themselves stranded in an old hotel in Thailand. As they uncover the history beneath the walls, they're slowly drawn into its sinister past, making it even harder to get out alive.

A blind concert violinist gets a cornea transplant allowing her to see again. However, she gets more than she bargained for when she realizes her new eye can see ghosts. She sets out to find the origins of the cornea and discover the fate of its former host.