Five- investigates the murder of a traditional Hawaiian fighting master. Meanwhile, McGarrett hires a private investigator to follow his mother.
Host Andrew Zimmern explores various cultures through their cuisines.
Ted is reluctant to break up with his crazy girlfriend Jeanette. Meanwhile, Robin becomes attached to Marvin after finally holding him for the first time.
Muscle Man bets Mordecai that if he doesn't kiss Margaret by Friday at midnight, he will have to wear a diaper for a week.
When Brennan is shot while working late at the Jeffersonian lab, she is rushed to the hospital in critical condition. While at the hospital, she struggles with visions of her mother that defy her usual logic. Meanwhile all evidence suggests that Brennan's attacker may be linked to the Jeffersonian.
The queens connect with their inner child as they star in a fun-filled kids TV show.
Castle Beckett get an up-close-and-personal view of a Real Housewives-esque reality TV series, The Wives of Wall Street, when they investigate the murder of the show's rising young star. Meanwhile, Castle's attempt to give Beckett a Valentine's Day gift goes horribly wrong.
Jeff and Audrey ask Russell to list the women he has slept with so they can avoid giving one of those names to their baby. Meanwhile, Adam is humiliated when he spends a lot of money on a new bicycle and gear.
After learning about a new service that lets people stay in touch with the deceased, a lonely, grieving Martha reconnects with her late lover.
Liam tries to pit Josh and Nora against Aidan Sally gets closer with Max Kenny suspects that Aidan may be a vampire.
Harry helps Billys moms, Zoey and Michelle, to encourage Billy to be cooler at school. Meanwhile Jonathan and Janet fear their daughter Anastasia may be failing French, and administer an I.Q. test to Harry, fearing she got the dumb gene from him. Harry and Rose square off about the future of Roses potential child.
Press play with the Pawn Stars as Chumlee checks out a gold video game cartridge from the 1990 Nintendo World Championships. Considered the "holy grail" of video game collectibles, will Chumlee drop enough coins to win it for the shop?
Rae finds that she is vying with Chloe for Finn's affections. The gang is going to a rave but Rae's mother puts her foot down and tries to prevent her. After being sick Rae realizes that this is due to the combination of alcohol and her medication so she decides to stop taking the latter. This makes her behave oddly, freeing Karim's cage birds, some of whom die and leading to a huge row with her mother. After laying low at Finn's she goes to the rave where she is upset to see Chloe and Finn kiss. She returns home and patches things up with her mother but gets a call to say that Tix has regressed after Rae failed to turn up to go out with her.
The Black Ink Crew is heading to Vegas to be part of the biggest tattoo convention in the world. Alex has gone M.I.A. and the crew wonders if she is going to show up at all. Dutchess and Ceaser explore their evolving relationship but the trip is less than successful for the crew who half-ass their way through the convention, leaving Cease upset about the future of the shop and distrustful of his employees. O'St outshines everyone now that he has his job back and Dutchess and Sassy make the most of a huge photo shoot opportunity with Urban Ink Magazine.even though Alex who set it up is a no-show.
Tracy has a hard time concentrating on her wedding after her insane blowout with Gigi.
The corpse of a missing student is discovered in the attic of a college chapel.
In the block corner at school, O the Owl is determined to use all of the blocks to build the tallest tower in the world. When the blocks keep falling O feels ready to give up, but Teacher Harriet and his friends encourage him to keep trying.
Milly is on the warpath when she discovers that the local town preservation society is arranging a meeting to discuss the new amphitheatre. Meanwhile, Sasha and Roman take their relationship public and Talia shares some big news.
Mel forces Wyatt and Crash to hang out with their new neighbor Gerry, who turns out to be the most annoying kid in the world. As payback, Wyatt and Crash force Mel to spend time with the one person even more annoying than Gerry, his mom Gretchen.
Louis is interviewed by police about events on the night of Jessie's attack, telling them he saw Julian when he should have been on a train to Paris. The band are unsettled when a table of racist Germans walks out during a performance at the Imperial Hotel's Christmas Lunch, but Stanley later engineers a fitting revenge. Lady Cremone host a New Year's Eve party on her estate and everybody is surprised when Julian turns up, announcing he has been in France exploring a new business idea.