End of the World (1977)

NASA Professor Andrew Boran (Kirk Scott) is a research scientist who discovers strange radio signals in outer space that appear to originate from Earth. The signals seem to predict natural disasters that are occurring around the globe.

When he and his wife Sylvia (Sue Lyon) decide to investigate the source of the signals, they end up being held captive in a convent that has been infiltrated by aliens. These invaders, from the planet Utopia, plan to destroy the world with the natural disasters. They have replicated the original inhabits of the convent and now pose as the Father and the nuns. 

Wikipedia contributors. "End of the World (1977 film)." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 1 Aug. 2022. Web. 1 Aug. 2022. 

Christopher Lee

Simmy Bow

Kirk Scott

Sue Lyon

Dean Jagger

Macdonald Carey

Lew Ayres

Liz Ross

Christopher Lee, Kirk Scott and Sue Lyon

John Hayes

Christopher Lee, Liz Ross, Kathe Cunha, Mary Daugherty, Evelyn Lipton, Jane Wilbur, Pat Wylie [uo]