Best on Netflix USA

Bug

Based on a play by Tracy Letts, this claustrophobic thriller from Exorcist director William Friedkin focuses on the love story between a man (Michael Shannon) and a woman (Ashley Judd) convinced that the government is implanting insects in its citizens. Harry Connick Jr. plays the woman's abusive ex-husband in this nightmare tale of paranoia that takes place in an America where no one -- least of all the authorities -- can be trusted.