The detectives come up with a scenario : Maddie threatened to give Diana 's blackmail information , so she stole it and killed Maddie .
She quickly becomes a major suspect when Maddie 's blood is also found in her trunk .
The detectives come up with a scenario : Maddie threatened to give Diana 's blackmail information , so Maddie stole it and killed Maddie .
She quickly becomes a major suspect when Maddie 's blood is also found in her trunk .