Tim Kelly
Well-Known Member
- Joined
- Aug 3, 2004
- Messages
- 162
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I never thought of that! I love time travel movies, and Back to the Future is my all-time favorite trilogy. Here's my favorite anomaly from BTTF II, as quoted from a website entitled "Temporal Anomalies in Time Travel Movies unravels Problems in Time":MGov said:When Marty is fading away at the Enchantment Under the Sea Dance, it's because his parents didn't kiss and fall in love so he never existed. If he never existed, he never went back in time. If he never went back in time, he never kept his parents from meeting and falling in love. If his parents fell in love, then he didn't change the future.
"Doc has again undone history in a major way. In removing Marty and Jennifer from 1985, he has prevented them from marrying and starting their family. Although he quite reasonably found them there when he first arrived, when he returns with them in tow, their grown selves are not there, and there are no children, no reason for him to have brought them. This further complicates things, as it means he will not have read about the young McFly getting in trouble, and so will not have gone back to get Marty. That means that he will read about it, and will go back--an infinity loop may be created here. But there's going to be another anomaly within this, because if Doc brings Marty to the future and finds nothing for him to do, he will then return Marty to 1985, restoring the timeline he knew (with minor variations) such that now he needs Marty to save his son--as you can see, a very convoluted infinity loop within the infinity loop. But the film ignores the impossibility and moves forward, so we will have to do so as well."