An alien crashes during early earth history with repercussions seen today.
Streaming availability for US region, via JustWatch.
Stargate: Continuum
2008
The Host
2013
Geostorm
2017
Snatchers
2019
Cosmos
The Thing from Another World
1951
Solo: A Star Wars Story
2018
Stowaway
2021
Asteroid-a-Geddon
2020
Valerian and the City of a Thousand Planets
