A romantic getaway for two troubled college sweethearts turns into a struggle for survival when unexpected guests - and the surrounding environment - exhibit signs of a mysterious infection.A romantic getaway for two troubled college sweethearts turns into a struggle for survival when unexpected guests - and the surrounding environment - exhibit signs of a mysterious infection.A romantic getaway for two troubled college sweethearts turns into a struggle for survival when unexpected guests - and the surrounding environment - exhibit signs of a mysterious infection.