Dusty Sorg

The BAU team searches for a serial killer along the Appalachian Trail in rural Virginia.

Kate confronts her past; Randall's brush with viral fame leads to an unexpected discovery.

Coulson and the team discover that the most unexpected person from S.H.I.E.L.D.'s past may hold the key to stopping Earth's destruction.

Kensi and Deeks search for three Marines who go missing after an ambush.

H.R.G. (Jack Coleman) hosts an untraditional Thanksgiving dinner. Elsewhere, the Petrelli family gets a surprise guest at their table. Meanwhile, Samuel (Robert Knepper) continues to hold Hiro (Masi Oka) hostage, as Lydia (guest star Dawn Olivieri) goes in search of the truth. Greg Grunberg, Hayden Panettiere, Adrian Pasdar, Zachary Quinto, Sendhil Ramamurthy, Cristine Rose and Milo Ventimiglia also star. Ashley Crow, Jimmy Jean-Louis, Madeline Zima, Ray Park, Harry Perry, Elisabeth Rohm, Andrew Connolly also guest star.

Nick represents James' nephew Levi after he gets jumped in the school kitchen and refuses to uphold the student honor code by revealing which gang members are liable.