- One of the best films using the paradox of time. Moreover, he does it better than Christopher Nolan in Tenet (2020) (it was not difficult, since he didn't handle it at all).
- The best practical scientific explanation for the time paradox in the history of cinematography, even the great Emmett Brown (Christopher Lloyd) from Back to the Future (1985) explained worse.
-The plot twist at the end is interesting and unexpected.
But drawback is that it is a low-budget action movie with elements of a detective story, so it doesn't look as big as its high-budget competitors.