Toxic

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.

Season 2 | Episode 4
Originally Aired On: July 16, 2013
Cast

Eric McCormack

as Dr. Daniel Pierce

Rachael Leigh Cook

as Kate Moretti

Arjay Smith

as Max Lewicki

Kelly Rowan

as Natalie Vincent

LeVar Burton

as Dean Paul Haley