While the movie is playing, pressing 1 on the remote control during certain chapters will bring up short behind-the-scenes, making-of, alternate takes or deleted scenes that are relevent to the current movie chapter you're watching. The chapters that contain this bonus material are: 1, 3, 5, 6, 10, 12, 15, 16, 18, 19, 20, 21, 25 and 26.