Missed 1 huge thing!

Rating: 7/10 (6 August 2019)

Everything was progessing along nice.... and I thought this could be a great movie.... until the very end!! They were lovers for years and no kids? Did they use birth control ? I'm so confused! This should of been discussed on screen to explain what happened there... How they prevented pregnancy etc. I was expecting to see their kids emerge and how they grew up on the ship over the years etc.