The genre-busting series tells the story of Katie and Stefan who fall for each other at a wedding and begin an affair, despite Katie already having a fiancé. Two months later at Katie’(🗡)s wedding, her new husband and his entire family are murdered. The police think Stefan did it. Stefan thinks Katie did it. And no one knows for sure what the truth is…　　　(😅)　The series is an action-packed romp across the UK and the US as Katie and Stefan go on the run, all while trying to prove their innocence. Streaming September 8, only on Hulu.