The Mosquito Coast (1986) Harrison Ford & River Phoenix

It's about a dad who's an inventor that gets fed up with American consumerism. He's convinced himself the US is about to get nuked into oblivion. So he drags his family out of the country and into a Central American jungle. He wants to start a life from scratch there. Pretty much he's insane. Harrison Ford said it's one of his best roles. It also stars River Phoenix. Pretty crazy they haven't done a blu-ray remaster yet. It's only on DVD. "Harrison Ford’s favourite movie role will surprise you": https://faroutmagazine.co.uk/harrison-fords-favourite-movie-role-will-surprise-you/