As the baby's due date draws near, Klaus and Elijah embark on a search for Hayley, while Hayley herself is determined to do whatever it takes to keep her unborn baby safe and away from the witches. Francesca takes a meeting with Oliver and Jackson to determine the future of the werewolves in New Orleans. In the aftermath of a surprising attack on Marcel and his vampires at the compound, Davina and Cami join resources to take down Klaus. Finally, in a desperate move to protect those most important to him, Klaus makes a heartbreaking decision.

Dark secrets are revealed as Coulson and his team put everything on the line to stop Garrett and the forces of Hydra. But when the dust settles, Coulson will find that no one's leaving this battle unscathed. And just when all hope seems lost, they're joined by the one man who may be able to turn the tide-Nick Fury.

The NCIS team investigates whether a fire on a U.S. Navy ship that served as a secret detention site for indicted terrorists was accidental or an intentional diversion for an escape. Meanwhile, Gibbs travels to his childhood home following news of his father's passing.

Rachel meets a famous television writer, whose eccentric personality catches Rachel off guard. Meanwhile, Sam and Mercedes deal with the pressure of commitment as their careers take off, and the time has finally come for Blaine's big showcase with June Dolloway at NYADA.

The artists moving on to the final rounds will be revealed. One artist will be one step closer to being named "The Voice".

When Murray learns his high school free throw record has been broken, he begrudgingly attends a banquet as the guest of honor. Reliving his glory years, his school spirit is re-energized until he is mocked by the crowd. Elsewhere at home, Barry decides to throw a party where he quickly loses the spotlight and it is up to Erica's friend Lainey to help him get it back.

Seth and Richie have to attempt the temples labyrinth. Jacob and Kate confront Scott about his transformation. Freddie follows a new lead in the case.

Will invites Sam to temporarily move in with him when she is forced to evacuate her apartment. However, when Andy warns Will that his home will soon be transformed into her place, similar to what had transpired with him and Annie, Will starts to panic. Meanwhile, Fiona misreads a conversation and is under the false impression that Sam is pregnant and Will and Marcus build a treehouse together.

After a massive attack on the angels, Castiel (calls Sam and Dean for help. As they leave, Dean's eagerness to bring the First Blade doesn't go unnoticed by Sam who is worried about the cost to his brother whenever he uses the Blade. Meanwhile, Castiel is shocked when he learns the angel that caused the attack was one of his followers and did it in his name. Dean discovers there is a conspiracy amongst Castiel's angel followers and at the heart of it is Tessa, the Reaper.

The King fleet grows desperate as it hurtles towards the finish line and Sig enters into a partnership with the Hillstrands to protect his fishing ground. The fleet rushes to turn around and fish for bardai crab. Keith is reluctant to let Monte talk the helm and Monte finds himself on the wrong side of the law when he misjudges his fishing area.

When the NCIS: Los Angeles team and DEA uncover the cartel's plans to slyly transport billions of dollars' worth of cocaine from Colombia to the U.S. using a submarine, Callen and Sam must quickly locate the missing vessel. Meanwhile, Hetty is called to Washington in the aftermath of the controversial mission in Afghanistan.

Kate is overjoyed when Diane and Jackie offer to let her have the kids on her first Mother's Day, however, when Kate discovers their hidden agenda, she is determined to get revenge. Meanwhile, Pete slowly buckles under the pressures at work.

Will is completely heartbroken when Sam receives a job opportunity she can't refuse in New York, prompting Fiona and Marcus to try their best to comfort their friend. With her absence weighing on his mind, Will turns to Andy for his sage advice in figuring out how to best move forward.

Molly finally makes some headway with the Chief and then is surprised to learn Lester is in custody. Lester is in a bad way and finally reveals important information to the out of town visitors. Gus is troubled that he cannot unravel Malvo's alibi while Malvo puts the final touches on his extortion plan.

Emma goes on a date with Maggie's divorce lawyer and then discovers a surprising secret about her mom.

The Top 4 artists battle for finale spots in two challenges: inking breast-cancer survivors' scars; and covering up some of this season's worst mistakes. Then, a final twist is announced.

Daniel reveals who will get his old Subaru; shows why it's never safe to pass out at his home.

While Reese and Hersh try to track down Finch, who is on trial by Vigilance, Sam helps Root sabotage Samaritan. Meanwhile, Finch has no choice but to confess that he created the Machine and defend his actions.

Jenna and Tamara go on an overnight visit to a college; Lacey craves a college experience; Matty has a party.

A fire at a boarding school leaves Lt. Severide shaken and wondering if he could have done more. Meanwhile, with the firehouse in full support of Dawson as she retakes the fireman's exam, Lt. Casey attempts some political maneuverings on her behalf. Elsewhere, Mills looks for answers about his father's mysterious past and Chief Boden's grand plans take a detour.

Amy meets a skeleton, a few serial killers, and a vulgar interior designer.

Liam lends a hand at Karma's parents' juice truck that is parked at the school.

Ron Suskind

Lisa Kudrow, George R.R. Martin, Wild Cub

The Black Keys

Tonight Jimmy's guest is actor and model Taylor Kitsch. Musical guest will be songwriter Dolly Parton.

Also TMZ video audio; New Diet Coke Slogans; Tonight Show Pros & Cons: Going to Kim and Kanye's Wedding; Jimmy plays tracks from ... And Then You Shoot Your Cousin; Audience member knows Jimmy's jokes; Jimmy tries on Dolly Parton's wig; Slap Shot (Taylor Kitsch); Dolly Parton performed "Home".

Jim Parsons, Julie Chen, Hozier

3 celebrity contestants compete to determine who has the funniest take on the day's pop culture.

Seth was joined by Will Forte and Michael Symon.

Billy Gardell, Lennon Parham, James Galea

The losing team from last night's challenge are all facing elimination and have to plan three dishes from one snapper. In an unexpected twist, one contestant takes the biggest risk in the history of MasterChef Australia. Will it pay off?

Six months after Patrick's death, Nina and Billie are caring for baby Zoe together. Nina is determined to jump back into life and return to work, while Billie counts the days 'til Mick's return.

Derek and the Broadhill gang go on a trip to London Zoo. It's Derek's best day ever, meeting giraffes, penguins, aardvarks, and in Vicky's case, the man of her dreams. Throughout all the fun Hannah is caught off guard and must deal with the unexpected.

teven's desire for some alone time unlocks a new room in the Temple that answers his every wish.

Robin dabbles with magic, ignoring Raven's warning that he will anger the magic god.