As the clock turns back six months for all of the "Heroes," Mohinder's father Chandra Suresh arrives in New York to begin his quest to find individuals with extraordinary abilities, and meets someone all to eager to be special. Peter celebrates his graduation from nursing school, and learns that Nathan plans to prosecute a case that could mean trouble for the entire Petrelli family. A surprise visit from her father brings out the worst in Niki. Hiro attempts to be a hero and change the future for someone important. Claire joins the cheerleading squad and makes a curious discovery. Mr. Bennet and the Haitian meet someone special.
Barney's brother, James (Wayne Brady), visits and Robin, the only one in the group that has never met him, is suprised. But James has a surprise for Barney that he finds difficult to swallow.
So, come to find out, plucky reporter Grace Ryan is experiencing some pretty unpleasant side effects from falling into those drums full of super-intelligent, radioactive waste-covered ants: she sometimes turns into the ultra-wicked-bad supervillainess Antagone! And yeah, it's not the cleverest name in the world. But man, get a load of that rack...
Zoey, Michael, and Lola are invited into a secret society at PCA. Chase is also invited to join, but he refuses. Meanwhile, Logan desperately wants to join and even pretends to be Chase in order to do so, but his disguise is quickly revealed. Then Logan starts to make his own club, The Logan X, which becomes unsuccessful. Also, Quinn acts weird around the new girl in school, Sara; it seems she's hiding something every time she's near her.
Dr. Rockso and Toki's sudden friendship has the rest of Dethklok uneasy.
The Mooninites get Shake and Meatwad high by burning tires. Frylock doesn't fall for this trick and later the Mooninites finally explain to him why they have been pulling all of these pranks.
Ruby relegates an injured Poe to the highest turret in the house to recuperate. A nosey Poe soon misinterprets the actions of their new neighbour, convinced he is up to something sinister.
Sick of Amber and Ashley constantly winning the school's charity fundraiser, Miley, Lilly, and Oliver team up to raise more cash than the girls. Jackson needs Cooper's help if he wants to beat Robbie at ping pong.
Eric, Annie and Ruthie are on their way home from Scotland, but they are held for questioning at the airport after Ruthie makes an unusual comment. Elsewhere, as a favor to Martin, Mac seeks information about Sandy's feelings for Simon. Lucy does her best to stay strong for the whole family as the truth about her father's health condition comes out.
When Francine discovers Stan's secret, decades-old passion for competitive figure skating, she decides to be supportive and becomes his pairs partner until Stan's competitive nature gets the best of him and he ditches her for a new partner. Meanwhile, Steve's classmate Snot finds new respect among his peers when he parades his mail-order bride around the playground.
Ned tries to get to school early so he can get rid of a note he wrote to Suzie that says "I love you", but the bus driver is distressed over his own recent break-up; Moze tries to get a seat next to Faymen on the bus; Cookie must try to get to school after he misses the bus, or rather, the bus misses him. Ned tries to break out of school to get a free haircut; Moze tries to please Faymen with her hair, and ultimately seeks out Missy's help; Cookie tries to get Lisa Zemo to notice his mustache hair.
Shirley finds herself attracting the attention of the eccentric Lincoln Meyer; Denny, Bella and Bethany prepare themselves for the results of his paternity test; and Alan helps Jerry with his defense in a difficult murder case.
Drake and Josh enter a "Pump My Room" contest to try and redecorate the living room as an anniversary gift for their parents. When they come back to the house they realize that everything is gone. To get the furniture and everything else back, Drake and Josh get a job at a sushi factory, but come home to see that everything is back.
Shallow seas cover only 8% of earth's surface, but contain the richest, most varied maritime life: from plankton and coral (literally vital for the very existence of reefs) to birds and from various invertebrates to mammals like seals, dolphins and whales and from sea snakes to countless fish species. Their ecological interaction is greatly varied and complex, often with nearby land to, even with deserts.
The residents of Wisteria Lane celebrate their annual holiday block party. Meanwhile, Gabrielle sets her eyes on a father of a girl she's coaching. Mike is arrested for Monique's murder. Thanks to Lynette, mothers of the neighborhood arrange a protest against Art. This causes his sister a heart attack. And Susan has to cook dinner for Ian's parents.
"You play in dirt, you get dirty." - McNulty Randy has trouble with his friends at school, while Carcetti faces a huge dilemma. Meanwhile, Omar visits Proposition Joe, while Freamon reveals a secret.
Homer is fired and decides to buy an ice-cream truck. Marge makes use of the mountains of Popsicle sticks from Homer's ice-cream consumption by creating sculptures of Springfield citizens with them, leading to a feature about her on the news.
A Toshiko themed episode Tosh meets an unusual woman, Mary, at a bar, who gives her a strange pendant. She is upset, yet amazed by what she now has - the ability to read people's minds. However, Tosh finds this terrible curse, that contains her friends darkest secrets, must be broken. So she asks for help from Mary, the only person who knows, but first, Tosh has to get her into Torchwood.