I rarely watch movies, but there's one that I can't ever forget. Arrival (2016) that stars Jeremy Renner, Amy Adams, and Forest Whitaker. It's about a linguist trying to communicate with aliens that have come from spaceships that have landed on 12 different locations all over the world. I don't think I've ever had a similar feeling when watching that movie and have to put it as my all time favorite movie and can't recommend it enough.