When Liz and Jennifer search for a woman who may know a secret about Red's past, they find themselves in the cross-hairs of a ruthless smuggler, forcing Liz to ask an unexpected source for help. Meanwhile, Red mediates between two rival gangs in prison.

Jessica drives Principal Hunter crazy at Evan's school when she declares that she's "shadow principal" and follows him around for a day to learn about his job. When she finds out perfect son Evan has been caught acting out, she immediately blames Eddie's bad influence, but there's more to it than that.

The Phoenix must recover the body of a pilot whose plane crashed while testing an experimental laser mapping system that MacGyver designed. Also, Riley tries to identify the hacker who tricked a SWAT team into arresting her and Elwood

Vanessa "helps" Mandy and Kyle look for their first apartment. Meanwhile, Mike is thrilled when Ryan's good business decisions have him unknowingly embracing capitalism.

When Maya insists that it's time to meet Izzy, a reluctant JJ arranges a game night for his family and new girlfriend. Ray tries to help on the big night, but his attention to detail puts a major crimp in JJ's evening. Meanwhile, Dylan and Kenneth let their appetites get the better of them.

Christine is inducted into the Ravens, making her a target of cartel assassins. Cole takes the lead on the community outreach initiative, hoping to combat the heat the article caused. Beach and Ramos find out who the reporter's second source is.

The gang rallies around Sid to help him through his commitment issues to new beau John. Meanwhile, Margaret attempts to conquer her fear of flying by volunteering at the airport.

While Red fights in court to clear his name of treason once and for all, Liz and the Task Force investigate a Blacklister who has a reputation for leveraging dark secrets.

The Injustice Defense Group opens a case with Tamara Folsom, a rape victim convicted unjustly of murder. In addition to Tamara's case, Madeline comes to Levi's defense after he lands himself in hot water, but she uncovers a secret about his past that makes her question him. Meanwhile, Easy struggles to balance his work and family life.

When the top salesperson for a beauty company/pyramid scheme is murdered, Five-0 sifts through a long list of possible suspects who would want her dead. Also, Adam befriends a homeless man estranged from his family.

In an attempt to get dredge two running before the end of season, Tony shuts down dredge one. Brennan takes a risk and keeps Big Red running after signs of damage.

Guests: Congressman Adam Schiff, Bernard-Henri Lévy, Donna Brazile, Claire McCaskill & Rick Wilson.

Junior is torn between his duties as a member of Five-0 and his feelings for his former girlfriend when her new love, the father of her son, is one of the culprits in a bank-heist-turned-homicide.

Jimmy welcomes John Legend and Hasan Minhaj.

Stephen welcomes actor Don Cheadle and comic Colin Quinn.

Jeremy, Richard and James find three classic cars which haven't appreciate much compared to their more valuable brothers and sisters-an Alfa Romeo GTV6, a Lancia Gamma coupé and a Fiat X1/9.

While Cinaglia awaits his political campaign's results, Samurai reasserts his control over Aureliano and Lele. Spadino makes a cunning play for power.

Following Mr. Nobody's capture of Niles Caulder and the destruction of Cloverton, Ohio, The Doom Patrol investigate the mysterious albino donkey and discover it is a door to another universe, one where Mr. Nobody is in control. Cyborg aka Vic Stone, a part man/part machine hero from Detroit who has his own complicated relationship with Niles Caulder, joins the search.

As Vanya practices controlling her new abilities, Allison tags along with a local cop to find out what happened outside the restaurant.

After using his gift to help Claudia, Ezran makes an important decision about the quest. Callum wakes up with a new understanding of primal magic.

Doc reflects on past events before deciding his future. The gen:LOCK team is tested like never before when the battle arrives at the Vanguard's front door.

Emma Willis hosts the first episode of the battle rounds - which will see fully half of the acts selected over the course of the blind auditions being sent home. Judges Will.i.am, Jennifer Hudson, Tom Jones and Olly Murs take up their places in the famous red chairs as each performer tries to impress them enough to avoid the cut. However, even if the judge who selected an act decides to let them go, they still have a chance to stay in the game if they can convince one of the others to take them on.

Marty plays counsellor for a couple who having problems with their relationship. After a busy and fulfilling day - treating patients including a girl involved in a hit and run accident, and two women who are attacked in a nightclub - Iain feels that his work with Ruby is done. Elsewhere, Dylan sees maggots cleaning a wound and gets an idea, and Ruby moves in with Jade and Marty.

Kelly and Tonya head to Carbon County, Wyoming to look into the mysterious deaths of two women, Thora and Debra. Although they died 13 years apart, the circumstances of their deaths raised questions as the women shared some curious connections. Working alongside the county coroner's office, Kelly and the team make an eerie discovery with another mysterious death with similarities to Thora's death. With multiple crime scenes and details to dissect, Steve Spingola and Dr. Pinneri join the case to help determine if the three victim's deaths were accidents, suicides or homicides.