The Wrong Valentine follows the story of high school senior, Grace, who is struggling to balance her schoolwork and prepare for college. As the Valentine's Day dance approaches, a mysterious new student named Josh arrives at the school and quickly catches Grace's eye.
Despite warnings from her friends that Josh may not be who he seems, Grace finds herself falling for him as he charms his way into her life. However, as Valentine's Day approaches, strange things start happening and Grace begins to suspect that Josh may have ulterior motives.
As the night of the dance approaches, Grace must race against time to uncover Josh's true identity and protect herself from the dangerous situation she has found herself in. Will she be able to uncover the truth before it's too late, or will she fall victim to The Wrong Valentine?