1972/05: Godzilla vs. Gigan 1972

 Trailer:

Watch movie:

https://dai.ly/x8mu9uq 

https://en.wikipedia.org/wiki/Godzilla_vs._Gigan

https://www.moriareviews.com/sciencefiction/godzilla-vs-gigan-godzilla-on-monster-island-1972.htm 

https://eofftvreview.wordpress.com/2019/06/01/chikyu-kogeki-meirei-gojira-tai-gaigan-1972/ 

https://www.millionmonkeytheater.com/GodzillavsGigan.html