Zoey Miller, a skeptical college student, doubts the existence of romantic love. Instead, she works with others to develop a dating app designed to determine compatibility between two people. By chance, she meets football player Zach Maclaren. After an accident, Zach is diagnosed with temporary amnesia. From then on, he mistakes Zoey Miller for his girlfriend Zoey Wallace, who is on vacation in the Bahamas. Not wanting to jeopardize his recovery either, Zoey Miller plays along with the game. Things get complicated during a family trip together....