On this week's episode of Person of Interest…
The Machine generates a number for Megan Tillman, a doctor.
Reese believes that a man named Ben is after her. He soon realizes she's stalking him instead.
Reese learns that Ben was accused of raping Megan's sister when he was in college. Her sister killed herself after the charges on Ben were dropped.
Reese uses Detective Fusco for help, but the plan doesn't work. Ben escapes drug charges, and the drug cartel capture Reese.
He escapes and confronts Megan stopping her from killing Ben.
Reese takes Ben away and asks him to help him to decide if he should be killed or not.
Meanwhile, Detective Fusco is reassigned and placed with Detective Carter.