The History and Allure of Time Travel (2004)

Time travel, what if it were possible. 4 people (someone from the Academy Film Archive AMPAS, two Psychotherapist and someone from the American Film Institute) explain "why" and "how" to travel in time, both forward and backward in time. Why do people want to travel through time? "What if - " It also describes how travel through time works in different movies. This is done on the basis of films such as "The Time Machine", "Back to the Furure", "Dr. Who" and many others.