Awesome, really, but very big problem

Rating: 7/10 (4 December 2018)

First of all this is an awesome movie. The idea is great and entertaining and has spectacular pictures.
Unfortunately there was one thing I could not understand:

3(!) for terrible acting. Actors visit other galaxies meet black holes surf on edge of time and it seems like they just care about there family all the time...what the hell is going wrong there??? They don't even wonder "woooow black hole in front of me" like they do this every day omfg this is not to be meant star trek