The Last House on the Left — FAQ

6 questions

• Why does Krug hug Mari in the movie The Last House on the Left?
• What is 'The Last House on the Left' about?
• Is this film a remake of "The Last House on the Left" (1972)?
• What is the song from the trailer?
• What are the differences between the remake and the original?
• What are the differences between the R-rated theatrical cut and the unrated cut?