Mr Scott: Please fire your scientific advisers, your screenwriter and music selector!

What happened to the Alien and Bladerunner screenwriters?

Apart from the Martian Landscape, none of the science or physics made any sense nor was even close to realistic. There were so many errors in this movie, that once you spot the early gross ones, you spend the rest of the time counting them and wishing the movie would end quicker. Even the acting by normally decent actors was below par.

I don't think I'll bother reading the book.

I want my 2hrs back!