Floyd decides to host a night of fun and gambling at the Help Center, and Curtis gets quickly sucked in by the casino-like atmosphere and games. Jazmine lands herself in some serious trouble for talking during class time.
It's the night of Merc's 'Man of the Year' event. However, his moment of glory turns sour when Carol tells him about Matt's affair with Jamie. Beverly's relationship with Rob grows deeper, and Sean is forced to decide whether he's willing to forget the past and fight for his wife.
When Mr. G unearths a mysterious crystal skull from his garden and brings it to school, he inadvertently summons an ancient Mayan Sky Queen who takes over his classroom. She entrances all the males in the school to help her prepare for a ritual that will unite her with the Sun King and end the world. At first jealous, Sarah and Erica soon realize it's up to them to save the school – and the planet – from the Queen's apocryphal plans. They ask themselves what Ethan and Benny would do and, with Grandma's help, make a plan to block the sun, channel the moon, and save the day.
Detective Joanne Terranova prevails upon her former boyfriend, the hard-partying Devin Grant, to help her get the goods on their old college friend, Nicole Ryan, a mafia princess who has taken over her late father's criminal enterprise. Devin, who was involved with each woman at some time in his wild past, is conflicted but still crazy about Joanne and can't say no to her. David Bannion is an anti-corruption candidate for D.A. and a thorn in Nicole's side. All of them are trying to take her down by any means necessary – power, manipulation or love – but Nicole has never been one to walk away from a fight... or a seduction.
Ricky, Stephen and Karl ponder the problem of overzealous sports fans; Karl shares his saliva-volume test.
After creating a really sad animation, Chyna advises Fletcher to do an animation on something he's familiar with, so he creates an offensive animation about Olive, making her an ant named "Pimento". It gains major popularity, and Olive is majorly offended, so she tries to offend Fletcher back, but that doesn't work out so well. After Olive issues a lawsuit on Fletcher for offending her, they go to student court, where they learn to be friends again, and start teasing Chyna. Chyna takes it okay, so they all hug and make up. Cameron joins the beauty club to keep Vanessa away from other boys, but things go horribly wrong.
In Bethel, pilot Erik Snuggerud is plagued by mechanical issues. On Alaska's North Slope, pilots Doug Stewart and John Rende battle to keep their plane from careening off an icy runway. In Unalakleet, Ariel receives a surprise visitor.
Host Scott Aukerman interviews Seth Rogen about his recent vacation. Scott uses his psychic powers to listen in on people's most private thoughts. The world's top child bird caller visits and performs. Bandleader Reggie Watts interrupts the show to paint a portrait of Scott. Scott leads everyone in the game "What's Their Ailment?"
With three activists aboard the Japanese security vessel, Capt Paul Watson hopes the media frenzy will force the Shonan Maru 2 to back off. Meanwhile, the crew of the Steve Irwin are plunged into their most violent battle yet.
Candace accidentally turns into a fluid when she comes into contact with a device that turns solids into liquids. Meanwhile, Doofenshmirtz turns himself into a platypus to defeat Perry in battle.
Detective Joanne Terranova prevails upon her former boyfriend, the hard-partying Devin Grant, to help her get the goods on their old college friend, Nicole Ryan, a mafia princess who has taken over her late father's criminal enterprise. Devin, who was involved with each woman at some time in his wild past, is conflicted but still crazy about Joanne and can't say no to her. David Bannion is an anti-corruption candidate for D.A. and a thorn in Nicole's side. All of them are trying to take her down by any means necessary – power, manipulation or love – but Nicole has never been one to walk away from a fight... or a seduction.
Dipper and Mabel discover that their seemingly cherubic new neighbor, Lil' Gideon, happens to be the town's adored psychic. But when Lil' Gideon guilts her into dating him, she and Dipper soon learn that his cuteness can fade all too quickly.
Loren (Brittany Underwood) a smart, shy and independent high school senior who has ambitions of being a songwriter, secretly sends her song lyrics to her celebrity crush, rock superstar Eddie Duran (Cody Longo). Loren's wildest dreams come true when she not only wins a songwriting competition sponsored by Eddie, but strikes up a friendship with her idol. Eddie sees beyond Loren's potential as a songwriter and gives her a first break as a singer, and when the truth about his less-than-faithful girlfriend Chloe (Melissa Ordway) is revealed, Eddie and Loren's friendship blossoms.
When King and Queen Thistle ask Nanny Plum and the Wise Old Elf to build a boat capable of beating the Marigolds, the old rivals cannot help trying their best to outdo each other.
Ryder, Ben and James head to the Colorado Rockies to investigate claims of animal mutilations and reports of abductions. These instances take place in San Luis Valley, a town with decades of history involving UFO sightings.
Shaun puts all his efforts into lifting the bar until the earth gives way beneath his feet.
Pablo is a man with a natural ability for business. Early in his life, Pablo is introduced to the business of cocaine and the power it yields. A young life of crime lands Pablo in and out of jail as he builds his criminal empire. Pablo expands his power through politics but it is not long before his conflicts as a Congressman and a drug lord collide. Pablo has his enemies executed, but not before the United States activates its own war on the Medellin cartel.