ept the world into an amazing place that the human race just can’t seem to get enough of People always love a good science fiction film or show, because even though it can have the same basic idea, they can be completely different. Doctor Who and Back to the Future are two of the world’s most beloved franchises, however, even though they are both based on time travel, they completely different but have some key similarities.
Both of these franchises have a basis of time travel. Doctor Who is about an all-knowing alien named The Doctor, who travels through time and space in his time machine called the TARDIS. He is normally accompanied by a friend or a companion that he picks up along his travels. With Back to the Future, it revolves around a seventeen-year old kid named Marty McFly who, after crazy circumstances, winds up taking the time machine his best friend, Doc Brown or Doc, had invented. Marty is accompanied by Doc from different points in Doc’s time line.
The extent of time travel is different for these franchises. Time is one of the most complicated ideas in all of history. When it comes to the time travel perspective Doctor Who is much more complicated than the simple Back to the Future model of time travel. In Back to the Future, Marty accidentally goes back in time and stops his parents from ever meeting. Throughout the movie he tries to get his parents to fall in love. When he begins to fail at getting them to fall in love, he starts to fade away. This idea seems to be pretty straightforward. However, you need to take into account the fact if Marty was never born how did he travel back and stop them from meeting. In Doctor Who it goes much more in-depth and time travel gets more difficult to understand. If the Doctor was faced with the same situation as Marty, a paradox would occur and he would have been from a different time stream where his parents got married, and he wouldn’t have faded away.
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