13. Back To The Future – All About Time Travel
Time travel is rife with alternately hilarious and intriguing story-telling possibilities. Based on this concept, Back to the Future plays with time travel to create a funny and adventurous sci-fi movie starring Michael J. Fox and Christopher Lloyd and directed by Robert Zemeckis. Fox is perfect as the teenage protagonist, Marty McFly, swept up in a crazy time-bending escapade with mad scientist Dr. Emmett “Doc” Brown (played perfectly by Christopher Lloyd). The movie was a box-office success and is considered one of the best sci-fi movies ever made.