Alison struggles with the death of her mother, as the Liars try to navigate through her new lie. Now being forced to live through Ali's latest lie, Aria, Emily, Hanna and Spencer try to cover their tracks, while simultaneously trying to piece together what happened in New York. Hanna and Aria have to close loose ends with the two people who know the truth about Ali's story - Mona and Ezra. Spencer and Emily try to find out the truth about Jason and his whereabouts the night they were in New York. Meanwhile, Hanna starts to examine who she really is - Hefty Hanna or Queen Bee Hanna - now that Ali is back.

Drew finds his whole life spun on it's head, when he's fired from the campaign and finds he has gained a reputation as a homewrecker, after fighting with Dallas. Becky begins dating one of her online gaming friends.

Wil has news about Rian Johnson directing Star Wars, the premiere of True Blood, and the Orphan Black finale. Afterward, he visits with J.August Richards and heads off to Hutchinson, KS, which has declared itself the hometown of Superman.

Dominic's playboy reputation is revealed to April, causing her to have doubts about their romance. Meanwhile, Ben meets Sara's family during an uncomfortable dinner; and April finds an unexpected confidant in a guy who makes so-called miracle juice.

David is put in a precarious position when Maggie invites him to her room after a few drinks, but he resolves to stay out of his house because Veronica still refuses to divulge the whereabouts of Jeffery's car.

The Northwestern is again suffering failures, this time leaving them with very little freshwater, leading to a somewhat stinky crew and a major hydraulic leak on the Time Bandit causes problems in the engine room. On the Cape Caution the greenhorn is still struggling and Sig's daughter arrives to go fishing.

Hank, Evan and Paige try to help Eddie have a relationship with Emma; Hank treats a private investigator; Divya must find a nanny; Jeremiah makes a friend.

A woman walks into the station covered in blood, carrying a gun, and saying she killed someone. Unfortunately, the trauma of what she did caused her to forget who she is or who the victim is. The team tries to unravel this bizarre case as they deal with the loss of close friend and colleague, Det. Barry Frost.

With massive storms devastating ill equipped parts of America this winter, Tanner, Adam and Rutledge decide to do their civic duty by trying to make a multi-tasking municipal hybrid in the form of a snow-plow school bus. The person whose contribution is deemed the most useful gets to race the Nissan GTR against a competition level snowmobile.

Ivy is revved up and looking for high-end lockers, Rene and Casey are at odds over what to buy, and things get a little hairy for Jarrod and Brandi. Meanwhile, Darrell tries to distract the competition with some old-fashioned pranks - who will be the brunt of the joke?.

The guy's share secrets with shoppers; the guy's get creative in an art store; the big loser heads to the airport with a travel itinerary that would make anyone nauseous.

The cosplayers get ready for the New Orleans competition.

An epic storm hits San Antonio and the emergency room is awash in patients and must use their battlefield skills to deal with massive power outages. TC and Dr. Scott Clemmens race to the scene of a mudslide disaster to treat a gravely injured mother and her son. Paul rises to the challenge of caring for the boy, whose condition takes an unexpected turn for the worse. Scott considers an offer from Ragosa to join the hospital staff as head trauma surgeon. Jordan isn't sure that's going to work out with the tensions between TC and Scott. Landry is caught by surprise when a family member shows up at the hospital looking for money to cover his debts. She finds some needed moral support from Ragosa. Meanwhile, Topher must head out into the storm to help his wife who is stranded and going into labor with twins.

Barry Al-Fayeed is a California pediatrician who also happens to be the second son of a Middle Eastern dictator. Barry reluctantly agrees to return home with his American family for his nephew's wedding. Events thrust him into the complex and turbulent growing pains of a nation straining to break free from dictatorial rule.

Annie and Auggie start looking forward to their future, but a familiar face from the past re-emerges. Annie soon finds herself in a race against time to stop a terrorist attack. The tension mounts between Calder and Joan, as both are expecting to have the promotion in the bag. Arthur wonders if he could move into the private sector.

When a prosecutor mysteriously drops dead in the middle of a courtroom, Pierce and Moretti go on the hunt for a killer. Meanwhile, Moretti and Donnie make some decisions about their future.

usan and Jason's marriage is tested. Jack and Hank are on opposing sides in a Civil War reenactment.

A widow shows up at the bar informing the gang that a regular has recently died but the group doesn't remember the dead person.

Jennifer Esposito

Meredith Vieira, Dean Norris, Cherub

Edie Falco

Melissa McCarthy, Tim Duncan, Phish

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

David Sedaris, Moon Bloodgood

Guest chef Curtis Stone leads the service challenge at the Starlight Children's Foundation charity lunch. The contestants are split in two teams and must raise the most money for the charity.

A Proudman life hangs in the balance; Nina faces a huge dilemma; Billie's life takes an unexpected turn.