When Max tries out Jane and Alex's long-time hairdresser, Krisjahn, he gets some good salon gossip on the girls, but his loose lips may cause World War III between the Kerkovitch sisters. Meanwhile, the Steak Me Home truck is stolen and Dave and Penny try to figure out whodunit.
The gang and original Mystery Incorporated stand before the Evil Entity. The Entity grabs Scooby-Doo, and mentions that he must die and be reborn as a vessel to its darkness. Scooby breaks free, but Pericles volunteers to be possessed by the being, to which the Entity agrees. Professor Pericles believes he has gained ultimate power due to his growth in size and appearance, but the Evil Entity kills Pericles and mutates his body into a squid-like monster. The Entity then assumes control of the Kriegstaffelbots and summons other evil Anunnaki, who proceed to offer the townspeople for the Entity to consume. When Scooby destroys the sarcophagus, the Entity is killed and a vortex sucks everything in, except for the gang, then explodes. The gang find themselves in a new version of Crystal Cove and Earth itself. After some strange encounters, Mystery Incorporated realizes that all the evil ever caused by the Entity has come undone, thereby changing history.
With the wedding coming up, Penny decides to reach out to her estranged dad Roy. The reunion is sufficiently awkward but Alex encourages Penny to be optimistic, while Jane is more skeptical. Meanwhile, Dave enlists Brad and Max's help in sabotaging The Brazilian food truck, a.k.a. Dave's nemesis, but Max accidentally falls for the enemy's son and has to choose between his best friend or boyfriend.
Baxter Stockman seeks revenge on Fishface and Dogpound as well as the Turtles, and lures them all into a deadly labyrinth.
The suicide of the local hospitals first female doctor shocks the community. Dr Blake suspects foul play and sets out to find the murderer amongst the staff and board of the hospital. Meanwhile, another letter from Singapore arrives for Lucien. It takes him days to work up the courage to open it. His reaction to the news about his missing wife and daughter shocks Jean, Mattie and Danny.
The popular news quiz returns, with team captains Paul Merton and Ian Hislop, guest host Stephen Mangan and guest panellists Joan Bakewell and Richard Osman.
After noticing that her friends have become oddly respectful of Principal Skidmore, Chyna discovers that she has been manipulating the ANTs with a frozen yogurt machine. Meanwhile, Lexi is disturbed by a recurring nightmare where she has a crush on Cameron.
Two family members in Seminole, Fla., accuse each other of murder.
When Fatburger CEO Andy Wiederhorn goes under cover he learns that some employees are dealing with payroll issues and broken equipment.
Sheriff Lamb and FBI Agent Byrne butt heads when Byrne prevents Lamb from pressing charges against a pimp in order to get info on Savino instead. Also, Dixon falls hard for Hollywood starlet Viola, and Tommy and Dixon discover that Yvonne has a chance at becoming a professional singer.
Assassination Nation: Political assassinations in the Philippines The Killer Kids of the Taliban: Taliban-supported child suicide bombers in Afghanistan.
The Moores gamble on catching eels as a new source of food for their dogs. Stan and Joe hunt moose in their last chance to get meat before the dead of winter. Charlie and Bob work around the clock to save their dismal season.
Agatha Christie's masterful storytelling gets a soupçon of French flair in these attractive, witty mysteries. These French adaptations are a fresh, stylish twist on classic Christie tales.
Crassus learns that a fellow prominent Roman is attempting to steal the glory of defeating Spartacus. Spartacus aims to secure a bargaining chip he can use against the Romans.
Lucy accidentally runs over a pet rabbit belonging to the daughter of an important client.
Brett and Wayde visit New York to create a Cleopatra-inspired tank for a boutique hotel in the Catskill Mountains. In New Jersey, the boys are challenged to build a Lava Lamp tank for the headquarters of Spencer's Gifts.
The designers finally get the chance to show off their own aesthic but teamwork is still involved when they must rely on their sewing assistants to help them create editorial worthy looks to be worn by actress and guest judge Jordana Brewster.
Walden and Alan are caught in the crossfire when Jake cheats on his girlfriend Jaime Pressly with her -year-old daughter.