Corey Mendell Parker

Derek faces a lawsuit on his first day as interim chief when a patient awakens from anesthesia during surgery; Mark refuses to speak to Lexie.

Enticed by the promise from a convicted murder that he'll reveal information about Red John upon his release, Patrick Jane becomes singularly focused and quits the CBI in order to prove the prisoner is innocent.

When Mary bans Sheldon from reading a mature comic book Sheldon decides it’s time to stop living under his mother’s thumb.

Tom feels threatened by the interest a new Scavo's Pizzeria employee shows in Lynette, Susan considers moving from Wisteria Lane and a neighbor's darkest secret is revealed.

The team heads to Austin to investigate when victims with watches set to inaccurate times are discovered; the team's stalker gets closer.

Two women are found dead with lesions on their skin that lead the team to suspect ebola, but the focus changes when they learn that both victims received anti-aging treatments from a plastic surgeon.