Zig and Sharko join forces against a human castaway competing for Marina's affections.
Zig finds interesting objects while digging a tunnel in his latest scheme to catch Marina.
As winter comes to its scheduled end, Ponyville prepares for the annual cleanup to make way for spring. Twilight Sparkle wants to help, even without her magic (to respect Ponyville's traditions), but she may find it difficult to find her place.
Tensions are high in the minutes before Lacey's new show. Jeffrey has to draft Russ's girlfriend Nina when a model sprains an ankle. Lacey fears that Jason is getting back together with Tracy. Marilyn's expose' hits the newsstands. Nicole seeks Cody's forgiveness. Jason has something important to say to Lacey.
Stephen Fry conjures up some hocus-pocus in a special Christmas edition of the quiz, with Daniel Radcliffe, Lee Mack, Graham Norton and Alan Davies.
Mark has invited his parents over for Christmas dinner. Everything has been planned down to the last detail but Jeremy has become over excited and Dobby and Super Hans show up as unexpected guests.
Arriving in Nacrene City, our Heroes discover the Gym has a most unusual location and situation!
Bully Jordan is a high school jock and the son of a cop. Such a lethal combination makes life miserable for twins Austin and Micah. Mayhem Miller has a solution to their problem.
Marina wants a pet, so she adopts Bernie and treats him like a pet.
Lisa holds a charity event at her restaurant and the ladies attend to show their support. Camille, however, is still dealing with the fallout. Taylor also holds a big event and it's the first time Camille and Kyle are face to face since the last blow-up.
Cleaver defends Mick Corella on a murder charge; and David finds out about Missy's past.
If ancient aliens visited Earth, were they responsible for catastrophes, wars and other deadly disasters to control the fate of the human race? The story of the Great Flood sent by deities to destroy civilizations exists in many prehistoric cultures. There are ancient descriptions of extraterrestrial battles that caused wide-scale destruction, and even reports of UFOs lurking in the shadows of recent natural disasters. The Book of Revelations and the Dead Sea Scrolls describe a future apocalyptic battle between good and evil that will destroy our world. Are these ancient texts proof that aliens are hostile and planning a violent return? Or might they be our saviors, ensuring our survival as a species during times of devastation?
Sharko discovers a buried treasure and builds a luxury mansion, then must deal with the treasure's angry pirate owner.
An oil spill makes the ocean slick and slimy, so Bernie finds a way to get rid of all the oil in the water.