The Boys from Brazil (1978)

 

Directed by Franklin J. Schaffner. Found on Tubi. Gregory Peck, Laurence Olivier, James Mason, Steve Guttenberg. I also have this book by Ira Levin. Good book.

https://en.wikipedia.org/wiki/The_Boys_from_Brazil_(film)

https://www.dvdtalk.com/dvdsavant/s4693braz.html

https://every70smovie.blogspot.com/2013/07/the-boys-from-brazil-1978.html

https://www.thespinningimage.co.uk/cultfilms/displaycultfilm.asp?reviewid=2121

https://www.tcm.com/tcmdb/title/69532/the-boys-from-brazil#articles-reviews?articleId=114199