Frankie Doyle is a determined and passionate 22-year-old race engineer on her younger brother's race team. She grew up on the racetrack and has a dream to enter and succeed in the male dominated sport. Harry Styles is a slightly arrogant, yet talented race car driver who tends to get what he wants. Harry has the ability to create or destroy Frankie's racing dreams. Will Frankie choose her family or herself? Will she follow her head or her heart?