The Top 24 face their first mystery box challenge of the season, during which they must cook dishes using ingredients that start with each letter of the alphabet. The winner receives a huge advantage in the elimination challenge. Later in the MASTERCHEF kitchen, the contestants must prove their technical skills as they are tasked with crafting a French classic - fruit tart. Then, it is up to the judges to decide who stays and who goes home.

When Patterson's investigation into a tattoo results in a horrible incident, she tries to figure out what went wrong - but quickly realizes all is not as it seems.

Mac, Jack and Riley set out to find a mobster-turned-informant after he's kidnapped and taken to Chernobyl by an international crime boss who's worried he will deliver incriminating information to the CIA. Also, Bozer struggles to keep a secret from Matty.

Suspicious that the Colbys may be up to no good, Fallon plays a dangerous game of charades; meanwhile, Steven finds himself unexpectedly channeling his darker side when he tries to help Sammy Jo, and Cristal must cover-up an impulsive mistake that threatens to implode her marriage.

On the day of Tiana's coronation, a confrontation with Dr. Facilier compels her to take a trip through the Bayou, where a surprising encounter changes her life and the hunt for an alligator takes a dark turn. In Hyperion Heights, Sabine reconnects with an old friend whose plans could jeopardize her culinary dreams. Meanwhile, Rogers and Weaver investigate a Blind Witch, leading them to a shocking discovery about The Coven.

Coulson finally reveals the mysterious deal he made with Ghost Rider, which will impact everyone on the S.H.I.E.L.D. team.

Jane's fixation on a negative review has left her with writer's block, so Rogelio suggests she take a class to help. With the encouragement of Jane, Rafael is ready to dig into his past. Rogelio is trying to make things less about him and more about Xo, but he grows suspicious when he learns she is keeping a secret from him. Meanwhile, Petra tests the loyalty of her lawyer.

When the wife of a war hero senator is taken, Bryan and the team must determine if her disappearance was orchestrated by a foreign government or someone closer to home. Meanwhile, Christina's meeting with an old friend brings up painful memories.

Ella confronts Nyla after Lynn has suspicious nightmares; later, Nyla confronts Kendrick about Lynn's accusations.

Adam's mission to take down organized crime on the Island goes sideways when deadly chlorine gas he was using to bait a big fish falls into the wrong hands. Also, Adam begins to doubt Jessie's allegiance.

Judgement day on Parker and Todd's 100-ounce bet; while Parker chases a record-breaking total, Todd desperately tries to keep his crew from falling apart. Tony struggles to get his dredge to Dawson before the Yukon River freezes over.

The Interview: Kathy Griffin
The Panel: Erick Erickson, Ana Navarro & Trae Crowder
Mid-Show Interview: Bari Weis.

Danny and Baez investigate the murder of a man who was living a double life with two separate families, and Anthony tries to resist when Erin asks him to help investigate his old partner, whom she suspects of stealing drug money. Also, Frank deliberates between two candidates for the chief of transit position.

When a high-strung mother finds herself more involved in her college-aged daughter's life than her own, her husband turns to The Guy to get a prescription for her stress, not to mention their underwhelming sex life. After a routine delivery, The Guy's good deed helping out an elderly man turns into more than he bargained for.

Coming Soon...

Stephen welcomes actress Helen Mirren plus a musical performance by David Byrne talks and.

Jessica sets out to find Dr. Kozlov and makes a startling discovery. Trish recruits Malcolm for backup as she visits a figure from her past.

Randy pressures Mickey, Gus and Bertie into a couples weekend at his cousin's sweet Palm Springs pad. But nothing about the house is as advertised.

Marius sees an opportunity when he is seized by two mercenaries searching for Pete's mother Maggie and the eleven million dollars she stole from their employer. Meanwhile, Audrey and Otto deal with the fallout from Winslow's death, and Julia struggles to keep her promise to Dockery.

Eric implores Keith to return to the RIS, then suspends Lily in an effort to track Keith down. Minatsuki sends Takeru after Koku.

Convinced that she must personally search for Shuriki, Elena shapeshifts into a jaquin but becomes framed for a crime she didn't commit.

It's the third and final instalment of the Battles! Coaches will.i.am, Jennifer Hudson, SIr Tom Jones and Olly Murs return to teh iconic red chairs as their acts battle head to head to keep a place on their coach's team.

A text message from beyond the grave puts the Ravens on edge. Neckbone uses extreme methods to pressure the Ravens into revealing Sleep's fate. The line between friend and enemy begins to blur for Byrd. Karen Beach's affair with Viper Sam Foster complicates the Ravens' lives in unexpected ways.

Jac Naylor arrives in the ED and sets an ultimatum. CEO Serena Campbell wants the Rage in Resus blog to be shut down by the end of the day or its author - and Ethan - will be fired. A pressurised Ethan confronts Alicia and asks if she is responsible for the blog, but she denies everything. Elsewhere, an overweight girl helps her bullying sister with her gymnastic training, and a 12-year-old is brought into the ED after spending the night in an underpass.

Achilles' shock attack on Troy's ally Cilicia devastates the Trojans and puts the spotlight on Helen. Andromache receives both good news and bad. A bitter dispute erupts between Agamemnon and Achilles.