I'm a Netflix documentary freak. God Loves Uganda and Waiting for Armageddon are two cringe-worthy ones for an ex-jw viewer. I also loved all the PBS Front line documentaries as well as the Cosmos miniseries with Neil de Grasse Tyson. I actually got my JW mom to watch the first couple episodes, hopefully a grain of curiosity was planted.
As for movies, I loved Red State, Oldboy (the Korean original, not that crappy Hollywood remake) and Hara-Kiri.