I would have given this the 1 it deserves but since it's not based on an actual event I cut them some slack.

I'm so glad that Einstein figured out the principals of relativity. Most of the people I meet still think the world revolves around them.

Then Einstein played the "what if" game with Physics. What if you could travel near the speed of light and take a trip, blah, blah, blah. You can't. They can't.

Here's where the 8.8 rating comes from. People want to believe almost anything that is impossible. This movie is garbage.

I'm not humorless. Time travel is garbage too but I enjoyed the BACK TO THE FUTURE trilogy. It was funny and kinda clever. Not this rag. Save your money and remember: your life clock is ticking and there's no way you're going to recover an of it that you spend, in this case 3 hours.