The Space Between Us (2015) is a Science Fiction film that follows in a post-nuclear, oxygen-ridden future, humble cleaner Juliette has her loyalties tested when she falls for Adam, a captive merman whose gills are mankind's last hope for survival. The Space Between Us is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 6.4 out of 10 from 28 votes. Fans of science fiction movies may also want to explore similar titles below.