The Jeffersonian team unravels an unexpectedly competitive world of mini-golf as they try to figure out the murder of the sport's superstar. Meanwhile, Brennan is worried her father Max is reverting to his criminal tendencies and "squintern" Wendell Bray enlists Hodgins to help him fix his girlfriend's family heirloom.

A small plane crash in Seattle causes multiple casualties and brings back horrible memories for the doctors, especially Meredith and Arizona. Meanwhile, friction between Owen and Amelia makes for an uncomfortable working situation for Stephanie.

When Raj is asked to create a message in case a NASA mission discovers alien life, the guys fight over what he should do. Also, Penny is torn between auditioning for a movie or keeping her successful pharmaceutical sales job.

With their humanity turned off, Stefan and Caroline begin wreaking havoc at Whitmore, leaving Damon to come up with a risky plan involving Lily. After rushing to help Jo treat victims of Stefan and Caroline's latest killing spree, Elena discovers Jo is pregnant, prompting her to reevaluate her own life as a vampire. Meanwhile, when Sarah boldly turns the tables on an unsuspecting Enzo, he is forced to open up about his tragic past. Lastly, at Scull Bar, a twisted round of karaoke leaves Tyler and Matt in a dangerous situation.

Felix convinces Oscar to appear on a sports television show against Teddy's advice to stick with radio.

Mary finds herself becoming the temporary leader of France. Bash sees a face from the past in the village.

Backstrom and the S.C.U. are plunged into the zany, provocative world of a performance art festival when one of the participating artists is found dead. Their investigation turns up a slew of potential killers, all of whom are creative types involved in the festival. In the process of solving the murder, Backstrom reveals a surprising appreciation for visual artwork, and a moment of passion between him and a fiery suspect turns into its own piece of performance art.

With Rowan back in town, the stakes are at an all-time high for the team trying to take down B613. Meanwhile, Olivia gets a call that the mayor's wife has been murdered and is asked to take on the case. Back in the White House, Fitz needs help getting a very important bill to pass, but when he looks to the VP for support, she proves that she's not an easy pushover like everyone once thought.

After Bonnie's relapse, the women from her meeting rally around to help her through withdrawal from painkillers, but Christy wants no part of it.

The guys freeze out skaters at an ice rink's counter, and head to the mall where they have the audacity to ask strangers to mind their matters. Then, tonight's loser is down for the count after donning a diaper for a sumo-sized punishment.

After hearing of Captain Warren's suicide, Harold, Jean and her parents discuss their uneasiness. Marie meets with the Tribal Council to discuss the issue of a casino, which Sky is fiercely opposed to. They take their argument back to Marie's house, where they are held up by two hooded men who are looking for the missing money. A shootout ensues at Marie's until Kopus arrives, saving Marie and Sky. Jean's parents tell Jean they are planning on moving to upstate New York and would like Harold and Jean to come with them. Jean takes Kate to go to her parents' house, where she searches for a vent she remembers from her youth. Harold joins Frank in the search for the hooded men and returns home to Jean who tells him Captain Warren confessed to killing his wife right before he took his own life.

Hunted by both the SVR and the FBI, the O'Connors go on the run, desperate to out Faber as the mole before it's too late.

Tony's arrested again and sent back to juvenile detention after an incriminating video surfaces. Meanwhile, Aubry is asked to testify against Carter, who's in solitary confinement, in order to stay out of jail; Mark's fiancée, Richelle, has an awkward first meeting with Barb; and Aliyah plans a peaceful demonstration to support her brother when the prosecution isn't interested in new evidence that could help him.

Peter turns to Golan for help after a breakthrough in the Emma Wilson case; Ridell pressures Lynn to get Peter out of the country; and Debbie has to make a dangerous trade with Tad Billingham if she hopes to avoid bloodshed. In other events, Rabbi Lev and a new partner head to the underground tunnels to carry out their mission.

In an attempt to bond outside of work, Billy begrudgingly invites Josh over to watch a ballgame at his house.

Hero, Oracle and Daedalus narrowly escape capture by warrior priests while searching for the Ring of Magi; and Medea walks into a dangerous trap.

Anna Kendrick and John Krasinski battle it out in a lip sync contest.

Holmes and Watson investigate the murder of a professional skeptic, a man who debunked paranormal, religious and scientific phenomenon for a living. The case becomes urgent when his homicide reveals a potential threat to homeland security. Also, Captain Gregson's daughter and fellow NYPD officer, Hannah, asks Watson for help with one of her cases.

The Vikings go all out for a second assault on Paris. Recognizing the desperate state of affairs for his city, Emperor Charles must make a difficult decision. In Wessex, Judith is compelled to make a difficult decision of her own.

Louie hosts an open mic.

Eric Greitens

Coming Soon...

Larry reports on former NFL star Aaron Hernandez's murder conviction and then dives into popular conspiracy theories with Neil deGrasse Tyson, Mike Cannon and Robin Thede.

Coming Soon...

Rhys Darby, Rich Fulcher & Tim Minchin compete to determine who has the funniest take on the day's pop culture.

An important figure from Murdock's past reemerges seeking his help to battle a new enemy threatening Hell's Kitchen.

A.R.T. accidentally damages the ship while showing off his magnetic capabilities... when an angry Karen sends him outside to fix the damage, A.R.T. gets stuck, forcing Karen and Michael to come rescue him. While squabbling with Michael, Karen accidentally kicks A.R.T. into space. Meanwhile, Stewart, Tina, and Kent work on a message to send out into the new universe.

Guests include Michael Douglas and Simon Cowell. Music performance from Jenny Lewis.

Victoria Coren Mitchell is this week's guest host whilst Lord Prescott is amongst the panelists.

Graham Norton presents his talk show. His guests on an all-female sofa are Oscar-nominated Carey Mulligan, starring in the new film of Far from the Madding Crowd, Swedish star Noomi Rapace, starring in new thriller Child 44 and Amanda Holden from Britain's Got Talent. Musical guest Jessie Ware performs Say You Love Me.