Barry and Ralph must go undercover as criminals in an illegal black market to purchase a device that could help them stop Cicada. Once inside, Barry and Ralph find their morality tested as they slip deeper into the criminal world, eventually having to choose between committing a crime, or losing the means to defeat one of their greatest foes. Meanwhile, Iris investigates a lead on Cicada's whereabouts and ends up in a dangerous situation.

Greg's insistence on doing the family's taxes prompts Katie to take matters into her own hands. Meanwhile, Oliver and Anna-Kat join forces in an attempt to win a popular radio contest; and when Taylor finally sees Pierce's true colors, the family bands together to help her pull off an over-the-top apology for Trip.

Stef and Lena visit Callie and Mariana in their new digs for the first time. Everyone is on their best behavior, but secrets are revealed and the girls are reminded of why they need their moms.

The Clearys feel conflicted when Lawrence and Eddie are drafted to serve in the Vietnam War. Although Eddie and Lawrence try to avoid going, they come to terms with their fate, but the events of the day weigh heavily on Peggy and Mike. Though they are both proud, Mike and Peggy take matters into their own hands and try to derail Lawrence and Eddie's decision to serve their country.

David and Patrick throw a housewarming party and Ted finally lets loose, while Johnny and Moira try their best to babysit Roland Jr. for the evening.

Appa becomes the star of Gerald's photo essay. Umma realizes that her family doesn't completely trust her; Jenny makes a social faux pas.

Fearing that his identity will be uncovered, Max is conflicted when a town-wide power outage leaves patients at the hospital in need of help. Meanwhile, Liz turns to Kyle after learning details about the night Rosa died. Elsewhere, Isobel and Michael come up with a plan to deal with Liz, and Master Sargent Manes seeks help from an unlikely source.

A shocking new discovery at Smith's Cove suggests that the origin of the Oak Island mystery may date much earlier and be more profound than the treasure hunters before ever suspected.

Justin focuses on Jeffrey with laser-like intensity; Katheryn gets a taste of what it's like on the other side of the tracks.

Don risks everything to land an A-List performer in order to take Soul Train nationwide. While Tessa struggles to live up to Don's expectations, she discovers a new act that could be the next big thing.

Bessie Coleman is America's first black woman pilot; the students of the Little Rock Nine integrate a high school following the Brown v. Board of Education decision.

Hynek and Quinn follow a series of strange clues leading them to a secret group who not only claim to have witnessed strange lights during combat called "Foo Fighters", but also claim to know a way to contact them.

Don teams with an unlikely partner to save his Southern syndication; the Clarke family prepares for Joseph's homecoming from Vietnam; and JT finds himself in a bad spot after running into an old friend.

Hot Dad surprises Ms. Bennigan with a visit from her parents, only to realize there is much she hasn't told them. The Teachers of Fillmore vie to be champions of Fillmore Fantasy School.

Matt's broken exclamation point key strains his relationship with John and Kate. Jake convinces Grace to help him get rid of the office dog.

Trevor and the World's Fakest News Team break down President Trump's second State of the Union address, and New York Times op-ed columnist Frank Bruni weighs in on the speech.

Coming Soon...

Coming Soon...

Stephen welcomes journalists Norah O'Donnell, John Dickerson, Gayle King and Bianna Golodryga, and filmmaker Spike Lee.

Perturbed by the changes in his routine, Alan shows up at Nadia's birthday party. Nadia tries to make amends to John, and Alan confronts Mike.

While her friends look for her, a lost and disoriented Carmen runs into someone from her past. Jhony Ki discovers how to communicate with Cristóbal.

James welcomes actor Billy Crystal, actress Sarah Chalke, with musical guest Buddy.

Sam and Swanny grow closer and he entrusts her to make a large investment for him. Seduced by his glamorous and risky world, she goes to desperate lengths to pull off the task.