1. The male protagonist wore it 30 years ago, was in love with his mother, and became friends with his father (God assisted). A few years later, his mother gave birth to a male protagonist, who turned out to be exactly the same as his father’s friend and love rival. Distressed dad.
2. The male protagonist went back to the past, and the accident caused the parents to be unable to unite. Then it is not only the brother and sister in the photo that disappeared, but the photo itself shouldn’t exist anymore, shouldn’t it?
3. The male protagonist successfully returned from 1955 to 1985 and arrived a few minutes early. At this time, two selves appeared in 1985 and witnessed that he passed through to the past. Well, the oneself will go through some twists and turns, but we can see from previous viewings that the male protagonist can match his parents, can make his father feel better and no longer useless, and even come back. It is full of contingency. Changing, everything now may change at any time. This time the male protagonist accidentally changed the future state of the family for the better, and I don't know whether it will get worse in the next round-as terrible as "Butterfly Effect".
4. The doctor learned that he would be shot by terrorists in thirty years, only wearing a body armor? ? ? Are you not afraid of being shot in the head? I can't deal with terrorists anymore, for the raw materials and energy of the time machine, for science, and for the sake of science... Can't you study how to collect lightning~
5. At the end of the film, the Doctor came to 1985 from the future thirty years later, and the time car can fly. This is the expectations of the people in the 1980s for the next thirty years. It's 2017, and we are still stuck on the road all day long. Oh, we are ashamed!
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