The girl In Read

Katy was layed off and decided to treat herself to a coffee before going back to her house to pack and move back in with her mother. She's sitting outside when a guy in a suit sits down next to her and asks, "Were you followed?" She is confused, but before she can ask or say anything, he continues to give her instructions to her "mission". He leaves and her life turns to shit after that. It turns out that she has a twin she never met, named Read, who just so happens to be a secret agent for the CIA, and her dead father is actually alive and a known terrorist. She's been mistaken for her sister, and now her life is in danger.