Nanny Plum and the Wise Old Elf argue over who does the most work, so they decide to swap jobs for one whole day.
Buddy, Tiny and Mom visit their pal Arnie Argentinosaurus, who's grown so large he can't ride on the train anymore;
June saves money for Alana's pageant fees, while Alana gets a new coach and tries to perfect a tough routine. Later, the family throws a baby shower for Chickadee.
Alana's dress won't fit, and June only has two days to get a new one before a big pageant. Meanwhile, mom and the girls go to the spa as the family get ready for June and Sugar Bear's anniversary.
Apollo Apatosaurus is a long-necked, long-tailed dinosaur who likes adventure
The Professor is deeply disturbed when his parents return from virtual retirement aboard the Near-Death Star.
Holly flaunts her new boyfriend, Paul, and Paul invites the roomates to a great party. But Stuart sees signs that Paul may still be too close to his ex-wife.
Cam is at his house alone when someone tries to break in. When he opens the door he sees Melanie. minutes later him and Melanie have already had sex. Everything happens to be ok with Melanie's intention to return and date Cameron but Molly returns home and Melanie finds out that Cameron and Molly are married which leaves heart broken. At Contra Oz talks to Cameron about it and reveals that Melanie blames Oz for the marriage. Meanwhile Cash develops his steps plan to win Molly's love. That plan is called: Dawsons Plan as in Dawson Creek. Contra is hacked by Henry Shaw played by Samm Levine and after some small disputes they make a deal who wins their annual Slosh Ball game is allowed to say that is the best company. Contra seems confident but their hopes end when Melanie joins Double Dragon. Contra loses the Slosh Ball game but Melanie hacks into Double Dragon servers and destroys the company revealing that she was working for Oz all of the time. Back in Contra Cameron and Melanie get back together as she is back working with Contra Security and reveal to everybody that they are finally a couple. At the end of the episode Cash, finally, makes an attempt on Molly.
When the ninjas prevent Garmadon from using his mega-weapon to bring to life a fossilized monster, they're turned into kids and need Lloyd's help.
An evil goat man named Krampus sends the gang on a quest.
An undercover DEA agent believes she is suffering from meth toxicity.
Cori, Soroosh, and their two young sons, Zaidan and Kasra are ready to escape the cramped quarters of their apartment and move into a home with a large inviting space. They want a modern place ideal for family gatherings with Soroosh's large Persian family. Property Brothers Drew and Jonathan Scott show them how they can transform an old, outdated house into the house of their dreams. The low cost of the house and large renovation has everyone excited, but the couples excitement causes Jonathan more stress than he planned for.
The Top 14 dancers' performances include a tribute to choreographer Mia Michaels, and four finalists are eliminated. Michael Nunn and William Trevitt, choreographers and founders of the modern dance troupe Ballet Boyz, are the guest judges.
A family's scary experiences in a Brooklyn townhouse are detailed
As time machines from the early universe, comets could hold the key to unlock the secrets of the cosmos, and may even be the origin of life itself. In this episode, we learn that comets are even more mysterious and fascinating than we had ever imagined.
As a single mother, Robin Faulk was drawn to dependable outdoorsman Jerry Wilson. But after years of marriage, Robin's life with Jerry would implode when a horrifying crime rocked their small town... and Robin was forced to confront her husband's dark side.