These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Special Effects Failure / Uncanny Valley: When Colter is rolling on the ground after jumping off the train, it's a little too obvious that it's a CGI stand-in.
Deliberately invoked when Colter realizes his body is dead.
The Woobie: Colter. He's trapped in a dark box, not knowing what is happening to him, and is forced to live his own death and witness countless others over and over again without being allowed to die properly.