TV Movie | TV-14 | Thriller
Miles apart, Molly and Lily become pen pals at 4th grade, continuing to write to each other throughout their lives. Things change however when Molly shows up at Lily's 25th Birthday, with an intention of taking over Lily's life.
At the beginning, in her first letter to Molly, Lily wrote that her dad died when she was three. Near the end, in the police station, she told the detectives she wanted to go stay with her "parents", and they asked where "they" lived, which her boss replied to.