Who Killed Gina Waxman?

15 year old Cassie is about to experience big changes in her life. Her silly, spoiled mother is marrying a man Cassie dislikes, and the feeling is mutual. Escaping her house one frigid morning the avoid the lovebirds in the next room, Cassie grabs a coffee and heads to the corner park. An unexpected encounter with Gina Waxman, one of the bad girls from school, will turn Cassies life around. As the only witness to Gina's murder, Cassie decides to solve the case herself. That's when all hell breaks loose.