Nickelodeon schedule

Tina gets carried away when she tries to help Gemma ace her first fundraiser as school principal; Dave tries to help Calvin win a special silent auction prize for his mom.

SpongeBob and Patrick visit a retirement home; SpongeBob loses his confidence.

When a mysterious storm drops hailstones that hatch into Baby Space Rocks, the Pups must find a way to keep them safe; a 3D printer leads to trouble when Eddie and Emmy make 3D reproductions of themselves and play pranks.

When a baby caribou winds up speeding down a mountainside, it's up to the PAW Patrol to save the calf and reunite it with its family; when Luke Stars gets blown away in a giant tumbleweed, Digi and Tal make a duplicate which dances out of control.

Cap'n Turbot speaks fluent alien while stranded with an Alien Grandpa; a lemon-loving duckling from Yumi's Farm disrupts a delivery to Lizzy's Lemonade Shoppe.

Farmer Al has a new ice resurfacing machine, but when it goes haywire, it's up to Ryder and the Paw Patrol to help; when the Turbots accidentally bring a porcupine to Adventure Bay, the prickly critter gets loose and causes trouble.

Farmer Al's new machine, the Garboni, goes haywire, and it's up to Ryder and the Paw Patrol to stop it before it gives them the slip; the Paw Patrol have to catch a trouble-making sleepy porcupine and bring it back to the woods.

The PAW Patrol pups magically gain superpowers after a meteor strikes Adventure City. However, things take a turn for the worse when Humdinger and a mad scientist steal their powers and turn themselves into supervillains.

When their biggest rival, Humdinger, starts wreaking havoc as the mayor of Adventure City, Ryder and everyone's favorite heroic pups kick into high gear to face the challenge.

Harry Potter returns to Hogwarts for his second year, but dreadful things begin to happen at the school. Harry, Hermione and Ron do everything wizardly possible to solve this deadly mystery.

Harry, Ron and Hermione return for a third term at Hogwarts. But Harry's fate, and that of the entire community of wizards, looks bleak when the infamous Sirius Black escapes from prison.

When Chloe's dangerous new power emerges, she's ordered to superhero boarding school. The family divides as Phoebe, Barb and Billy hide with her, while Max, Hank and Nora pursue them, leading to a battle over their future.

It's Valentine's Day and, out on his first date in nine years, Ross meets up with his ex-wife; Monica, Phoebe and Rachel rebel against the spirit of the day by burning mementos of past relationships.

Joey asks Phoebe's sister (Lisa Kudrow in a dual role) on a date; Ross takes Lamaze classes with Carol (Jane Sibbett) and Susan (Jessica Hecht).

Monica takes Rachel to the hospital; Ross asks his dad (Elliott Gould) for advice on becoming a father.

During a game, Sheldon revisits Christmas memories; Amy, Penny and Bernadette look for a date for Koothrappali.

When Sheldon is accused of sexual harassment, he ends up getting Raj, Leonard and Wolowitz in trouble.

As the guys don costumes and go on a road trip to a comic book convention, the ladies decide to stay home and try to interpret a comic book.

Sheldon faces a crisis of confidence when he is forced to work with his nemesis, Barry Kripke; Raj and Howard buy expensive action figures of themselves.

A fight between Sheldon and Leonard impacts Amy and Penny's living arrangements; while Howard is away, Raj helps Mrs. Wolowitz out.

The guys search for a perfect Valentine's Day gift for their significant others; Stuart and Raj host a

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When the girls lose money to the guys in a poker match they seek out Monica's Aunt Iris, a famous card player, for lessons and then demand a rematch.

Rachel accidentally lets Ross' pet monkey escape, and the friends form a search party; she is then horrified to learn that her former best friend is engaged to her ex-fiance.

Rachel is asked to be the maid of honor in her ex-fiance's (Mitchell Whitfield) wedding.

Monica, Rachel and Phoebe go on a covert operation to track down the woman who stole Monica's credit card.

Monica's new boyfriend (Stan Kirsch) exposes his own secret after she admits her true age.

When Carol gives birth, Ross and Susan almost miss the event; Joey befriends an unmarried pregnant woman.

Rachel discovers Ross' feelings for her when he goes out of town on a business trip.

When Dave and Gemma's elaborate plans for Grover's seventh birthday party go awry, Malcolm and Marty come to the rescue; Calvin's choice of gift winds up sending one person to the hospital.