A massive storm brings the NCIS team aboard the USS Borealis, where everyone becomes a suspect once the crime scene proves that Mother Nature wasn't the only culprit. Tension builds when McGee discovers that his estranged father, Navy Admiral John McGee, was on board during the incident.

Olympic athletes Maurice Greene, Natalie Coughlin and Danell Leyva help Ramsay lead a 3K race, with the red and blue teams racing to prepare lunch for the runners; communication issues lead to fights during the dinner service.

Results Night and Kellie Pickler & Derek Hough, Victor Ortiz & Lindsay Arnold, Ingo Rademacher & Kym Johnson, Lisa Vanderpump & Gleb Savchenko, D.L. Hughley & Cheryl Burke, Zendaya Coleman & Val Chmerkovskiy, Sean Lowe & Peta Murgatroyd, Alexandra Raisman & Mark Ballas, Dorothy Hamill & Tristan MacManus, Wynonna Judd & Tony Dovolani, Andy Dick & Sharna Burgess, and Jacoby Jones & Karina Smirnoff wait to see if they are going home or not. Musical Guests: Josh Groban and Icona Pop perform.

The "blind auditions" continue and are held in front of a celebrity panel of coaches including, Adam Levine, Blake Shelton, Shakira and Usher. The strongest vocalists from across the country compete to be selected by one of the coaches and fight for a chance to win the title of being named "The Voice".

Following Joe's arrest in the previous episode, the employees were shaken up by the events. However, they expressed further displeasure when new security measures are implemented to make sure that no one steals anything. But when Seth announced that all employees' bags will be searched upon leaving the store, Les and Ashley thought that he went too far. But that wasn't far enough when Seth also wanted body searches, which he actually carried out despite Les and Ashley's warnings that it may lead to legal troubles for the store. Also: a man tries to sell a 19th-Century nautical compass for $150, but learns the hard way not to fool with Les when he discovered that that man was selling the same compass online for $33. A woman agreed with Les to sell her Blues Brothers statues for $300, but changed her mind after the deal was made, after her friends told her to hold out for more. A man wanted to buy an electric generator after losing power due to an unpaid bill, but refused to deal with Seth - or even leave the store - when he was unable to take it home to try it out first. And another man, unable to sell his ring because Ashley found it to be fake, found himself thrown onto the floor by Byron, the new head of security, when he tried touching Ashley.

Callen and the NCIS:LA team work with Paris and the NCIS: RED team to track down suspected terrorist Robert Spears. When intel suggests that he is headed to El Centro, Mexico, Hetty sends the RED team after him to track him down, while the LA team stays to interrogate captured terrorist Ari Yousef Sayed. This leads both teams to a smuggler and arms dealer named Jose Ramirez, who owns properties in El Centro. The RED team engages in a firefight with Ramirez and his crew, but he escapes. Eric and Nell locate him in Bombay Beach at the Salton Sea, but when the RED team arrives, they find Ramirez dead from a gunshot wound to the back of the head. Hetty begins to suspect that they are dealing with a contract killer, so she has Kensi and Deeks look into all the unsolved murders that involved similar killing methods. Both the LA and RED teams follow the evidence to find the real shooter, a contract killer hired to eliminate Spears, Santoso, and Ramirez. Callen engages in a hand-to-hand battle with Spears and emerges victorious, while Roy saves Paris after the shooter gains the upper hand on her in a shootout. After wrapping up the case, the LA team returns home, while the RED team, Roy included, packs their bags for their next mission.

When a death occurs in Nick's family, Jess, Schmidt and Winston travel with Nick to the Windy City to help him with the funeral preparations and meet his boisterous family members, including his mom, Bonnie; his younger brother, Jamie; and his Boston cousin, Bobby.

Getting your car ready for winter can cost a lot of cash and the brutal weather can cause serious wear and tear. So the Top Gear hosts set out to solve this issue by finding three cars that cost less than it costs to prepare your car for the snow and ice and put them through a series of tough challenges to find out which is the best winter car.

The three finalists must create a waterproof makeup for the show "Le Reve: The Dream at the Wynn Hotel in Las Vegas."

Anne offers to set up Ryan with a new acquaintance, Talia, a recent widow struggling to find her emotional direction. When the three go out together, Talia ends up heavily flirting with them both. Meanwhile Lauren accidentally attracts a man away from Yolanda who has gone on an Asian singles cruise to find a man for herself.

A witch-hunt against Aidan arises when a young boy accidentally dies.

Despite Bryan's concerns, David, a former Eagle Scout, jumps at the chance to chaperone a Boy Scout overnight with his friend's son. His skills earn him the respect of the other fathers and scouts, but when one father disagrees with his lifestyle, David's Boy Scout membership is revoked. Elsewhere, Rocky is helping Goldie sort out her secret crush on Brice.

Danny gets caught sneaking out the office supply of painkillers for his troublemaker childhood friend Stevie, who has instant chemistry with Mindy. Meanwhile, Mindy is in for a shock when Heather, Josh's ex-girlfriend who ruined Mindy's Christmas party, shows up at her doorstep to ask for her blessing to move into her apartment building. Mindy says "yes," but immediately begins to plot ways to ruin Heather's rental application.

Season 6 opens with Derwin's life in disarray after he's traded. Elsewhere, top draft pick Bryce "Blue" Westbrook celebrates his acquisition by going to a Malik-hosted party and getting frisky with his childhood crush.

Quarterfinals continue: Kevin Gastelum looks to make quick work of Collin Hart, and Dylan Andrews looks to knock Luke Barnatt.

Daniel debuts his extremely feminine fragrance; spends some quality time with his favorite comedian named after a root vegetable; some insensitive college girls get a Web redemption.

An elderly couple, Ann and Norman McCormack, buy Grayson's old house after Jules promises them that they will all spend time together. Forced to hang out with the McCormacks, Ellie, Jules and Grayson soon discover that there are many perks to being old. Meanwhile, when another one of Bobby's get-rich-quick schemes doesn't pan out, he tries to switch up his luck by renaming his boat. And Travis searches for the perfect partner to win a high-stakes penny can game.

The Drew Thompson case becomes a fiasco that Raylan can only fix by besting Boyd in a hunt for the unwitting woman caught in the middle.

Kate meets Sergei, a handsome and mysterious guest at a political event, and is irresistibly drawn to him. But when a young Russian girl is found murdered near the hotel where she and Sergei are having a tryst, Kate begins to suspect that he may be involved and turns to Megan for help.

When Ivy brings Sam, back to town, Tom finds himself in an awkward situation. Jimmy and Derek clash over their vision for "Hit List", while both Ana and Karen struggle to stand up for what they want.

Clark and Owen investigate the murder of a wealthy philanthropist who is also the daughter-in-law of a shipping mogul. Meanwhile, Clark's mother asks for help with a loan shark who is harassing her.

Jeff and Jonah defend their tweets, discuss whether Barack Obama is Satan, and review Casey Anthony's parenting skills.

Season 6 opens with Derwin's life in disarray after he's traded. Elsewhere, top draft pick Bryce "Blue" Westbrook celebrates his acquisition by going to a Malik-hosted party and getting frisky with his childhood crush.

Michael Moss

Vanessa Hudgens, Jerry Trainor, Emily Heller

Dr. Eric Topol

Brian Williams, National Grocery Bagging champion Andrew Borracchini, Pegi Young

Keith Urban, Paula Deen, Django Django

Sarah Chalke, Lawrence Block

Miles Dredd continues to hold Max captive, and Molly, Uncle Ferrus, Steel and N-Tek must save him. Steel flies through an air vent in the enemy's headquarters to find Max. Meanwhile Uncle Ferrus tells Molly if Steel doesn't reconnect with Max in 8 hours, Max's powers will overload and Steel will shut down. Miles reveals to Max that he was behind the explosion that killed Max's father and created a device to absorb TURBO energy, but the explosion permanently connected the device to Miles and damaged the storing function of the device. Max gets angry at this revelation releasing more energy, but Miles again absorbs it. The TURBO energy Miles originally absorbed from the explosion kept him alive for the 16 years until now. Finally Steel saves Max and the two fuse to escape, but Miles captures Steel and Max survives his fall 100 stories. He shuts Steel down, and hooks him up to a machine meant to kill everyone in Copper Canyons so Miles can gain more TURBO power from their devices feeding off each civilian. Soon N-Tek and Max invade the headquarters, faced with robots and Elementors. Max goes looking for Steel, runs into Miles' assistant, who transforms into a cyborg, but Max easily gets rid of him off the elevator. Max then rescues Steel, deactivating the machine and trying to fight Miles, but he just absorbs their attacks. Finally Max has an idea: he and Steel release all the TURBO energy they can, and as they fly to space with Miles, a huge explosion occurs. Molly starts to cry, but then sees Max survived. Reporters arrive at the scene and ask who the hero is, with Max and Steel replying conjointly forming the name "Max Steel". Ferrus asks Molly if they knew their existence was meant to be secret, and has her continue working at THI to sort the mess. In the aftermath of the fight, Miles Dredd is seen floating in space, but his assistant appears in a ship rescuing him, and they return to Earth.

Transplant surgery has now reached incredible heights, from achieving full face transplants to growing organs in the lab. This Horizon Guide looks back at the extraordinary odds doctors and patients have had to overcome to achieve these amazing breakthroughs.

What we now take for granted has been a hard won struggle, both for the patients who were willing to gamble their lives and the doctors who faced ethical and medical dilemmas in the name of progress. Michael Mosley looks through the Horizon archive, identifying the key turning points for transplant surgery to explore how far science can go in its bid to prolong life.