JFK (1991)
https://www.youtube.com/watch?v=y4h155xvYVw
If you want to get really paranoid, check out Oliver Stone’s classic (and controversial) movie about the JFK assassination. The movie revolves around the true story of New Orleans District Attorney Jim Garrison, who investigated links between a network of conservative Southern goons and the 1963 killing of the president. The movie has been lambasted (both when it came out and throughout the years), mostly because it insinuates that CIA agents or similar deep state thugs killed America’s president.