Perception Season 2, Episode 4 :

About Perception Season 2, Episode 4 :

Pierce accepts an invitation to work on a case from a renowned environmental activist concerning a chain of abnormal neurological reactions in a group of young girls. However, upon examining the girls, Pierce discovers that a dark secret is at the root of their ailments. Meanwhile, Moretti questions Pierce's motives in working on a case without her. Guest Stars: Scott Wolf, Lisa Sheridan, Ray Wise, Martha Hackett, Samuel Hunt, Vanessa Marano, Laura Slade Wiggins, Taylor John Smith, Lindsay Bushman, Susan Walters, Damaris Diaz, Tiffany Boone, Jim Turner,