It's Halloween and Betty is in for a series of frightful experiences, ranging from showing up dressed for the Mode costume contest until she learns that there isn't one, to dealing with her growing attraction to Henry, and tracking down a watch Daniel left at one of his many girlfriends' apartments, but can't remember which one. Meanwhile, Daniel pays a visit to his mom in rehab, and Wilhelmina is horrified to learn that she can't fit into a designer gown.
While en route to Jubilife City, Ash and co. encounter Paul again. He declares a Battle with Ash to see if Ash has gotten stronger since their last battle. Will this battle end differently for Ash, or will Paul have the advantage the second time around?
A man unearths an Indian burial ground, and demons turn on his family and threaten their lives.
Thank God Peter Rowsthorn, Jimeoin, Robyn Butler and Stephen K. Amos are here.
Captain Hero commits to a special needs giant, and Clara goes Munchausen-by-proxy with Wooldoor.
The Guardian of the Temple of the Horse is in danger, but Ang has to find the Temple first. What sort of test faces him? The Horse band is seen in this episode. But it is not seen as being empowered.
In VT, a terrified family calls upon TAPS for help with startling so-called "shadow people" moving through their house.
Rick discovers he may have inadvertently killed one of Britain's best-loved entertainers, but he's preoccupied by a missing shoe-organiser. Meanwhile Rick prepares for upcoming appearance on topical news panel show Bullet in the News.
The Bev Hills soccer team coach has retired and is replaced with a new one who has a ball that contains a mind-control chip to create the perfect soccer team. Alex is caught up in the game, turning into a ruthless and crazy player! It's up to Sam and Clover to save Alex. In the b-story, Jerry becomes hooked on video games. Villain: Bonita Bikham.
A blond-haired jewel thief is about to plan a big jewelry heist on the special night Venus aligns with other planets, including Earth. The girls unfortunately fall for his dashing good looks, but realize after failing to catch him many times that they must put his handsomeness behind them and beat him at his own game. In the b-story, Sam won first place in the science-fair and now most of the nerds in Beverly High are chasing after her, demanding she sign t-shirts that have her face on them. Villain: Kyle Katz.
Sam, Clover and Alex finally piece together their former lives but have they done so too late? With the LAMOS already taken Jerry captive and moving in on WOOHP, can the girls stop the LAMOS from carrying out their evil schemes without revealing that they got their memories back? Villain: L.A.M.O.S. (Terence Lewis, Boogie Gus, and Helga Von Guggen).
The CSIs are investigating the murder of a hotel concierge, but while doing this they hear gun shots fired across the street and find a woman clutching a gun over two dead bodies.
Jack sets Liz up on a blind date with his friend, Thomas. While Liz is busy preparing for the date, Jack infiltrates the writers' weekly poker game.
The Others prevent Sawyer and Kate from escaping, leaving Sawyer perplexed by the extent of the measures taken to keep them imprisoned. Jack is asked to use his medical training to save the life of one of the Others. At the beach, Desmond's strange behavior attracts attention. He begins to construct a mysterious device.
Nathan gets two surprises in a row, and everyone is eager to share their advice with him. Deb also shares something she picked up. Brooke decides to celebrate while Peyton is being attacked by her stalker.
Hawkins must step in when an argument between Jake and an adversary becomes heated. After an electromagnetic pulse leaves Jericho in the dark crime runs rampant. Later, Jake is held at gunpoint and is rescued.
The BAU travels to a small Texas community to investigate the murders of children. Meanwhile, Elle is having readjustment issues after being shot, and Hotch becomes worried about her when she misses a mandatory psych evaluation and isn't answering her cell phone.
Satan is throwing the world's biggest Halloween costume party, and no one is getting in without a blue wrist band. Unfortunately, even Satan can't plan for everything as a religious organization and the antics of the most notorious serial killers of all time might ruin his good time.