Keyword: alien invasion
Beast King GoLion
1981
Sgt. Frog
2004
Sliders
1995
Earth: Final Conflict
1997
One-Punch Man
2015
Voltes V: Legacy
2023
Falling Skies
2011
The Eternaut
2025
Invasion
2021
Ninpuu Sentai Hurricaneger
2002
Buck Rogers in the 25th Century
1979
Uchu Sentai Kyuranger
2017
War of the Worlds
2019
Defiance
2013
Tensou Sentai Goseiger
2010
Zyuden Sentai Kyoryuger
2013
RADIANT
2018
Godzilla: The Series
1998
Matchless Passion Go-Saurer
1993
The Tomorrow People
1973