Samantha MacKenzie, the daughter of the president of the United States, arrives at college with a group of Secret Service agents. Samantha, however, resents their presence and decides she wants to attend school just like a normal student.

Four friends with one dark secret they could never outrun.

The story of Martha Moxley, a 15-year-old girl murdered in Greenwich in the 1970s. Her murder went unsolved for 25 years.