Executive producer Scott M. Gimple and Andrew Lincoln discuss "A".

Steven Yeun and Josh McDermitt join Chris Hardwick to discuss Episode 15, "Us".

Yvette Nicole Brown, CM Punk and Melissa McBride discuss the episode "The Grove".

Host Chris Hardwick discusses the Walking Dead episode "Alone" with Lauren Cohan and Sonequa Martin-Green.

Norman Reedus, Emily Kinney and J.B. Smoove discuss the episode "Still".

Michael Cudlitz and Mindy Kaling discuss the episode "Claimed".

The "Inmates" episode is discussed. Guests include cast member Alanna Masterson; TV anchor Joe Kernen; and comedian Jim Gaffigan.

Greg Nicotero and Danai Gurira joins host Chris Hardwick to discuss the night's mid-season opener, "After".

Robert Kirkman, Lauren Cohan, and Scott Wilson join host Chris Hardwick to discuss The Walking Dead season 4 episode "Too Far Gone".

Paul Scheer, Fred Armisen, and Jose Pablo Cantillo join host Chris Hardwick to discuss The Walking Dead episode "Dead Weight".

Actor Ike Barinholtz and "The Governor" David Morrissey discuss the episode "Live Bait".

Mythbusters' Adam Savage and actor Breckin Meyer discuss the episode "Internment".

Actress Gillian Jacobs and WWE champion Chris Jericho discuss the episode "Indifference".

Marilyn Manson, Jack Osbourne, and executive producer Gale Anne Hurd discuss the episode "Isolation".

Executive producer Greg Nicotero, comedian Doug Benson, and Paramore's Hayley Williams discuss the episode "Infected".

Castle's Nathan Fillion and executive producer Scott M. Gimple discuss The Walking Dead season 4 premiere episode "30 Days Without an Accident".