Oliver and Paul talk while Bess and Luke wait to be invited in. Oliver says he doesn't want to talk about school because all of his teachers hate him because he falls asleep all of the time. He insists his classes are boring, including Humanities where they are reading 'Lord of the Flies.' Oliver insists you don't need to crash on an island for kids to be mean.
Allison and Devalos are shot and Allison awakens in 2004, five years earlier and now nine months pregnant with her third child, Marie. Allison's dreams informs her about an innocent man who will be convicted of murder, and she works to clear his name.
After Heidi catches Spencer at a nightclub with Stacie the bartender, she demands they go to couple's therapy. Plus, Lauren puts her reputation on the line when she gets Stephanie an interview at People's Revolution.
As the squad investigates a fatal shooting by an elderly woman, Leon Cooley’s execution date arrives. Grace, who has discovered that Leon once helped her sister and was invited to a family birthday party, struggles with whether or not to lend a hand towards stopping the execution. Grace also finds a connection with a young woman, who may also be getting visits from Earl. And Ham’s divorce is finalized, which he hopes will make things between him and Grace more permanent.
As Nathan, Claire, Peter and H.R.G. help Angela uncover her past, she reveals the dark secrets that have haunted her for years. Meanwhile, Mohinder learns of his father’s involvement in a long forgotten government operation.
A second Stan shows up because of Kronis' wormhole and Charlie must find and stop Kronis before people start noticing there are two Stans.
Alex tries to help Hugh find his birth parent's after he finds out he is adopted. Meanwhile, Max's plan to get revenge on Alex backfires.
Mia has a session with Paul to apologize for her unprofessional behavior from the week before, acknowledging she intercepted his file when his attorney couldn't be there, in order to surprise and needle him. She reveals she's been having a year-long affair with her boss Bennet, who's married.
April arrives at her session, furious. Her iPhone has died in the middle of a call and she asks Paul if she can use his phone. He resists, suggesting it's not the best use of her time and presses April for why she's so angry.
Tim and Eric engage in a high stakes game of tennis, while Richard Dunn presides. Meanwhile, Glen Tennis sits down with Grum to discuss the release of their latest film.
When Lister's busy day of annoying Rimmer was interrupted by the discovery of a dimension-hopping leviathan in the ship's mile-deep water tank, transporting the crew back to Earth, all Lister's dreams appear to be coming true.
Tensions rise on set when Sonny is asked out by Tawni's ex boyfriend, James, who is guest starring on Mackenzie Falls. And when James attempts to date both girls, Sonny decides to get revenge in the best way she can... by going on a date with Chad.
Walt's secret is in jeopardy when Skyler thanks Gretchen for paying for his treatment.
A strange monster is inhabiting Carl's pool, and the Aqua Teens attempt to get to the bottom of the mystery. It turns out to be a mermaid, who has sex with Carl, Frylock, and Meatwad, who all explode as a result of being impregnated by the mermaid. Master Shake, meanwhile, does not explode, despite describing his supposed sexual encounter with the mermaid to no one, as they have exploded. Special Guests Vincent Pastore provides the voice of Terry (uncredited) and Dana Swanson as the She Creature
Breeding and training Alaskan Huskies as sled dogs with Martin Buser; revisit of dirty jobs in Alaska: Bird ringing common terns and Canadian geese ("Abandoned Mine Plugger"), fishing and processing of fish ("Floating Fish Factory"), cleaning up diesel spill in Dutch Harbor, Alaska ("Ice Salvage Crew"), incinerating toilet cleaner ("Bologna Maker"). The mail bag portion was taped at the Soo Locks on the floor of the MacArthur Lock in front of the upstream bulkheads.
The uproar over the king's break with the Catholic Church turns into a full-blown rebellion that comes to be known as "The Pilgrimage of Grace." Immobilized by an old jousting injury, Henry sends Charles Brandon to deal with the uprising and focuses his attention on the Lady Ursula Misseldon.
When Sam attacks Bridget, the other members of the Unit must hunt him down.
The team re-opens the 1999 murder of a Cuban baseball star who fled to the U.S. after being fired from his team.
Blue asks Holly J. to the winter dance using a romantic presentation during class, but she has a crush on her co-worker, Spinner, and she says she has to work. The truth, however, is that it was her night off, and she only wants to spend time with Spinner at the Dot Grill. When Holly J. and Spinner are alone in the Dot after work, a former Lakehurst student comes into the Dot with a gun. When Blue comes to the door, Holly J. is forced to answer and she spells out "gun" in the fog on the window. Spinner eventually gets shot by accident after the student didn't intend to come in there and hurt anybody. In panic, Holly J. reveals her feelings for Spinner. She then convinces the shooter to come out of the Dot with her, and Spinner gets rushed to the hospital with Jane by his side. Spinner says to Holly J. that if it would not have been for her, he would be dead; he had heard everything she said, but reminds her of his relationship with Jane. Holly J. leaves and shows up at the dance, where the entire room applauds her bravery. She dances with Blue and finally informs him of her financial difficulties, which is why she didn't go to the concert with him. He calls her "Holly" and they continue to dance, Holly J. smiling in his arms.
History repeats itself as Scott and Justin push as far south as they can go. Adventure, fate, chance and the infestation of the travel bug all play a huge role. On one of the most remote islands on Earth, Easter Island, the guys experience the breath-taking awe of the infamous heads and try scuba diving again. They then head to Patagonia to help with Gaucho sheep-sheering and to visit a penguin island where a brave little penguin develops a crush on Scott. Their experiences in the southern-most town on Earth ultimately wins them a ticket to Antarctica, when by chance they run into a pilot friend who took them on an Arctic cargo plane one year previously.