Prologue Perception : Season 3 Episode 8
TV-14 TNT 42m int(0)
Aired: August 5th, 2014 @ 10:00 PM EST on TNT
After a missing FBI agent turns up dead, Pierce is forced to face the one case he was never able to solve. When they discover that the killer is still out there, Pierce agrees to help Moretti, against the wishes of his therapist, Dr. Rosenthal, who believes it will only exacerbate Pierce’s condition.