High school teacher Jake Epping travels back in time to prevent the assassination of President John F. Kennedy - but his mission is threatened by Lee Harvey Oswald, falling in love, and the past itself, which doesn't want to be changed.
Dave Skylark and producer Aaron Rapoport run the celebrity tabloid show "Skylark Tonight." When they land an interview with a surprise fan, North Korean dictator Kim Jong-un, they are recruited by the CIA to turn their trip to Pyongyang into an assassination mission.
During their vacation, Ned, an overprotective father and his family visit their daughter at the University, where they meet their biggest nightmare: their boyfriend, Laird, a well-meaning but socially complicated billionaire Silicon Valley. Conservative Ned thinks Laird is the least appropriate partner for his daughter.