Alien seeds hitch a ride to earth in a space shuttle crew and begin to grow. When their numbers reach the Threshold amount they will be an unstoppable swarm.
Occupation: Rainfall
2020
6.2/10
Ick
2025
6.2/10
Extinction
2018
6.0/10
Stargate SG-1: Children of the Gods
2009
7.3/10
Encounter
2021
6.3/10
Landscape with Invisible Hand
2023
5.9/10
Doctor Who: Deep Breath
2014
7.8/10
Doctor Who: Planet of the Dead
2009
7.5/10
Osiris
2025
6.0/10
The 5th Wave
2016
5.9/10
Spectral
2016
6.5/10
Mass Effect: Paragon Lost
2012
6.2/10
Alien Nation
1988
6.1/10
Megaboa
2021
6.3/10
Predator 2
1990
6.3/10
Impostor
2001
6.1/10
Mutant Pumpkins from Outer Space
2009
5.9/10
Stargate: Continuum
2008
7.1/10
Babylon 5: A Call to Arms
1999
6.9/10
Titan A.E.
2000
6.6/10
Destroy All Monsters
1968
6.9/10
