1968/18: Gamera VS. Viras aka Destroy All Planets 1968

 Trailer:

Watch movie:

https://youtu.be/ZpRVGs89No8?si=ve6Nimb0vFPIF3Fl 

 https://en.wikipedia.org/wiki/Gamera_vs._Viras

https://wikizilla.org/wiki/Gamera_vs._Viras 

https://aiptcomics.com/2015/10/26/destroy-all-planets-1968-review/

http://deinonychusreviews.blogspot.com/2016/05/gamera-vs-viras-1968-you-know-for-kids.html