Over on cable, Showtime has the documentary premiere of Iceberg Slim: Portrait of a Pimp.
Unforgettable (CBS): New. Carrie and Al investigate a case in the Hamptons, but find it hard to get information out of the close-knit community.
Grimm (NBC): New. Nick and Hank are after a perpetrator that is killing wesen. Adalind makes a dangerous alliance. Runs 61 minutes.
Hannibal (NBC): New. The body of a truck driver is found and it looks like two different animals worked in tandem to tear it apart. Will meets a patient of Hannibal. Hannibal tests Will. Starts a minute after the hour and runs 59 minutes.
Whose Line Is It Anyway? (The CW): New. Actor Nolan Gould and comics Jeff Davis and Greg Proops join in the fun. Runs 30 minutes. The “Michael Weatherly” episode replays right after.
Hart of Dixie (The CW): New. Zoe doesn’t like being in the middle of Wade and Vivian’s relationship. Lemon is trying to fix her restaurant score from the health department.
Continuum (Syfy): New. Kiera finds police behavior to be questionable while working a case of a possible cover-up. Carlos finds that Liber8 has influenced the police department. Plays again later.
Diners, Drive-Ins & Dives (Food Network): Has 12 episodes tonight.
Good Times (TV One): Has 12 episodes early.
Law & Order: Special Victims (USA Network): Eight episodes.
Psych (ION): Has 14 episodes.
Supernatural (TNT): Has 11 episodes.