When a young woman meets a violent death after partying at Verdant, Detective Lance and his new partner, Detective Hilton inform Oliver and Tommy that she was on the drug Vertigo. Oliver immediately pays a visit to the mental institution where The Count is locked up, but finds he is in no condition to deal drugs. However, when The Count escapes and Starling City is flooded with even more Vertigo-related violence, Oliver and Diggle make it their mission to track him down. After Detective Lance uncovers incriminating evidence against him, Tommy goes to great lengths to clear his name, and the fallout from his actions leads Tommy down a new, unexpected path. In a flashback to the island, Oliver recalls the lessons he learned from Slade and Shado.

Mills finds himself the target of resentment from some colleagues when Severide supports his desire to join Squad. Tara, a paramedic candidate, joins Dawson and Shay on the job for a few shifts. Meanwhile, Shay comes to the aid of Cindy Herrmann, who suffers from pregnancy complications while her husband Christopher is out of town. Elsewhere, Dawson and Casey draw closer as the grand opening of Molly’s draws near, and Casey receives a surprise visit.

The BAU goes to Morgan's old neighborhood in urban Chicago in search of an unsub targeting middle-aged men, and a clue leads Morgan to believe that they are after someone connected to the man who molested him as a child.

When the CSIs find a body near a forest reserve, they discover what might be a serial killer and his bizarre lair.

The Ark Hunter Chronicles are a series of motion comic videos about the Defiance universe. The story follows three Ark Hunters in the Bay Area. Episode 7: The Ark Hunters witness the crash of the EMS New Freedom.

Comic Louis C.K.; talk show host Rachel Maddow; musical guests The Flaming Lips.

The SVU detectives investigate after a school nurse notices multiple injuries on a young girl; Detective Amaro tries to bond with his recently discovered son.

At the hospital Claire and Phil see the older version of their family; Mitchell and Cameron plan a day for Lily and Gloria; Manny and Jay go to a private school to look around.

Rayna takes her children and sister with her on tour in NYC, but Rayna doesn’t like the influence Juliette is having on her daughters. Meanwhile Dante gives Juliette some career guidance that helps her see him in a whole new way; Deacon’s feelings for Stacey force him to reconsider his life on the road; a hunky new neighbor, Will, befriends Gunnar and Scarlett; Gunnar is thrown by Scarlett’s hiding information from him; Lamar threatens Peggy; and Avery jeopardizes his own future.

Sam and Dean respond to a call from Kevin, who is terrified after hearing Crowley's voice in his head. After hearing Kevin's news, Sam and Dean team up with a reaper named Ajay, who helps them deal with the second trial from the Tablet. Meanwhile, Dean receives a visit from Naomi and realizes he must find Benny and ask for a huge favor.

Philip and Elizabeth are put to the test when a routine mission goes horribly wrong. Stan and the FBI are pushed to their limit when one of their own goes missing.

Mark Sanford runs against Elizabeth Colbert Busch, Louie Gohmert compares gun control to bestiality, the GOP surveys young people, and A.C. Grayling talks God and reason.

Disappointed with the finale of "The Bachelor," Frankie mopes for days; when Sue joins the school's tennis team, Mike tries to toughen her up by complimenting her opponents during matches; Cassidy and Axl consider the future of their relationship.