That means A Christmas Prince is definitely a movie in the Princess Switch universe. Therefore, The Knight Before Christmas, which shares a world with Christmas Prince, must also be a movie available on Netflix in the Princess Switch timeline. So, hypothetically, Lady Margaret and her doppelgänger Stacy could turn on Netflix one day to find their third lookalike staring back at them in Knight Before Christmas. Could the “real life” actress playing Knight's Brooke be named Vanessa Hudgens and have a history of breaking free in High School Musical