A bomber nicknamed Shrapnel has set his sights on Sebastian Blood, and Oliver dons his mask to protect his newfound ally. Meanwhile, Laurel investigates Sebastian's aunt who is locked up in a mental institution, and Thea learns about Roy's newfound superstrength.
In Rugby, Michael discovers the legacy of Dr Thomas Arnold and trains with the school's 1st XV before heading to Coventry, where he finds out how the city's craftsmen learned to adapt to survive.
"My Strange Addiction" tells the stories of people who can't kick their unusual addictions. Profiled addicts include a 22-year-old woman who is addicted to chewing on urine-soaked diapers and a 50-year-old man who uses leeches up to 40 times a year.
Death changes lives forever as a mystery arises; Scarlett and Gunnar receive an offer from Kelly Clarkson; a video adversely affects Juliette's reputation; Rayna is under intense pressure to succeed.
Nicole Curtis is saving historic houses, one broken-down fireplace at a time. Working in Detroit and Minneapolis, Nicole takes ramshackle homes from the wrecking ball to their original stunning glory. Whether it's managing her rugged crew or wrangling city officials, this single mom wields her hammer with skill and returns condemned properties to their place as the pride of the neighborhood.—DIY
Nicole Curtis is saving historic houses, one broken-down fireplace at a time. Working in Detroit and Minneapolis, Nicole takes ramshackle homes from the wrecking ball to their original stunning glory. Whether it's managing her rugged crew or wrangling city officials, this single mom wields her hammer with skill and returns condemned properties to their place as the pride of the neighborhood.—DIY
Team Umizoomi wins the coveted Ninja Trophy, but suddenly, Squiddy the Squid swipes the trophy for himself! Milli, Geo and Bot break out their super ninja skills to track down Squiddy and get their trophy back!
Mel's sister Meredith comes home from prison on furlough to celebrate Christmas with the kids and Mel, and seems unruffled by Joe's obvious animosity towards her.
Ben and Riley try to jumpstart their relationship but Emma's mom, Angela, gets in the way. Tucker tries to help Danny get over his failed relationships.
Maddie romances an iguana, believing it is Daniel the principal plans to steal the chosen one's powers at the eclipse.
Lassiter receives some life-changing news and begins to lose his nerve on the job. As a result, he enlists Shawn and Gus to help him take down a dangerous criminal who tried to kill the SBPDs Interim Chief while he was giving a speech at a press conference.
Nina Conti and her monkey are the hosts for the last Apollo of the series, with special guests Rob Beckett and Jimeoin.
George hopes to rebuild his relationship with Tessa upset about George and Dallas' breakup, Dalia shuns her mother.
Hiccup and co. discover an injured Scauldron on the shores of Changewing Island. The kids must heal the dragon and return him safely to the ocean, before he falls victim to the elements, as well as the territorial Changewings.
Neal (Adam Busch) looks for the courage to ask PJ (J.K. Simmons) for Amy's hand in marriage. Milo (Danny Masterson) asks Gibbs (James Lesure) to be his mentor, while Tyler (Michael Cassidy) worries about getting old.
The high school open house puts the parents in a bit of a time warp when Claire finds herself stressed out by all the pressure, Gloria encounters a mean girl mom and Jay teaches Phil how to play a little hookie. Elsewhere, Mitchell gets defensive when he encounters his judgemental, environmentalist neighbor and Alex goes to see a therapist.
Sue makes a discovery that leads to an ultimate prank battle with Axl; Brick tries to read a recommended biography on Debbie Reynolds.