WINTER PREMIERE: Perception

Winter Premiere: "Curveball" - Tuesday, Feb. 25, at 10 p.m. (ET/PT)

With the help of his hallucination, Hall of Famer Mordecai "Three Finger" Brown (guest star Brad Beyer), Pierce fights for an autistic teen under interrogation for murder. Meanwhile, Dean Haley turns on the charm in order to convince a neuroscience prodigy (guest star Kenny Ridwan) to attend CLMU.

Directed by Greg Beeman

Written by Jason Ning

Created by Ken Biller & Michael Sussman