Nightmare

Nightmare is a 2012 Finnish horror thriller film directed by Marko Äijö. The film is based on Finnish soap opera television series Salatut elämät; one of the characters of the series, Peppi, is going on a cruise with friends, which is about to take a horrible turn. The main partner of the film production was the Russian St. Peter Line shipping company, on which the filming was done on the Princess Maria cruise ship.