As Niles and Cliff set out to find a missing Dorothy, Larry is tasked with handling Niles’ old research team when the ageless aeronauts return from space.
Rosie becomes obsessional about Christmas, unable to understand why it can’t be Christmas all the time. In 2007, Si and Em continue to drift apart and consider splitting up.
Sutton visits her hometown, but falls into a familiar pattern while there. Jane finds a big story, but it could have serious ramifications for Jacqueline. Kat is reluctant to share her new romance with Jane and Sutton.
Mike "The Situation" and his wife, Lauren, make a surprise visit; Pauly and Vinny coach Antonio through his girlfriend troubles; insults turn two best friends against each other.
Todd is jealous of Julie's badminton instructor; Grayson sneaks out to go to an unsupervised party.
Sandi Toksvig reflects on this and that in an episode themed around reflections, with Alan Davies, Zoe Lyons, Joe Lycett and Liza Tarbuck.
Nathan, Zac, Mikayla and Cody Ellison compete in a series of challenges, including Don't Miss a Beat and Don't Beat Yourself Up, to try to win $100,000.
Jake's second mountain lion chase in the Ruby Valley leaves him cliffed out; Eustace and Raleigh turn scrap steel into pure profit; Kidd sets off on a whitewater excursion unlike any other; and Jason picks up the pieces after a storm drops a tree.
After some of the participants are raided by predators, they scramble to protect their hard-won food. Winter moves in, bringing with it new opportunities for those who are prepared, and new threats for those who aren't.
A young man is shot dead in front of his mother's house. Mobile detectives look to his friends and family to find his killer.
A biking accident of glacial proportions, a real misery who identifies as a wolf, and searching for a cell phone on a trash barge.
After a rosé fueled night, the ladies wake up to find that Luann has left Blue Stone Manor. The women head to town for some much-needed retail therapy and group healing. To celebrate their last night in the Berkshires, Dorinda throws an elegant dinner party and the mayhem continues.
Jealousy strikes when the they break out their sexiest dance moves; an explosive fight.
Robert Irvine revisits Oklahoma City soul food restaurant Mama E's Wings and Waffles to see whether the owners have been able to overcome their marital challenges and work together to make their restaurant a success. Robert also rewatches his trip to London.
Elmo brings in "monster makeover specialist" Jonathan Van Ness to unleash the gorgeous monster inside Sesame Streeter Alan, before Elmo and Cookie unveil hair and makeup transformations of their own. Mykal-Michelle Harris gives hosting a whirl and faces off with Elmo in a "No Laugh Challenge," and H.E.R. performs a song about her beautiful, versatile hair.
Setting their trademark Canadian niceness aside, the Queens do battle in a song and dance diss track showdown. Guest host: Deborah Cox
A setback with Vinay temporarily discourages Nadia. Sima offers two more prospects to Aparna. Feeling the pressure, Pradhyuman finally goes on a date.