TV Guide Nickelodeon Wednesday

Sheldon receives a visit from Professor Proton's spirit; Leonard, Howard and Raj have a spare movie ticket to see "Star Wars."

Monica's willpower is tested when she runs into Richard at the video store; Joey agrees to read "Little Women," while Rachel agrees to read "The Shining."

Phoebe is reunited with her former singing partner who thinks "Smelly Cat" has hit potential; Chandler dates a woman with a prosthetic leg.

Ross seeks solace at a party after a bitter fight with Rachel and ends up in the arms of another woman; Phoebe's date needs an interpreter to communicate

Ross unsuccessfully tries to prevent Rachel from learning that he slept with Chloe, the copy store employee; Rachel breaks up with Ross.

After spending a weekend with Phil's old pals, Claire grabs the last first class seat available on their flight home, leaving Phil stuck in coach.

Claire gets stranded at the airport, and tries to get in touch with Haley after they had a huge argument; Claire's internet snooping causes problems.

Jay and Claire butt heads over how to make a Pritchett Closets commercial; Phil, Luke and Manny plan to stop a neighbor who is using a drone to spy on Gloria.

Phil is upset when Luke is better than him at things; Haley and Alex go to a music festival; Gloria tries to give up soap operas, and Jay tries to stop smoking.

Phil plans to give Jay an outdoor grill; Claire and Mitch promise to return all the money Jay loaned them; Haley brings her new man to the party.

After Jay agrees to take over for Cam during his bowling finals, he discovers the team is an all-gay league, which makes him feel uncomfortable.

Calvin struggles to find places to wear his new jacket after spending a lot of money on it; Dave and Gemma worry about Grover's influences.

Mr. Krabs for enough food to feed Pearl, who is experiencing a rapid growth spurt; SpongeBob gets stuck in a device he uses for drying himself after a shower.

Mayor Goodway & Farmer Al's plans for skydiving fun is derailed; Alex and the Mini Patrol get locked inside the flounder, the pups dives in to save the day.

Julia, Julius and a flamingo go missing from a dance contest; Mayor Goodway and her niece Julia get stuck on a runaway art installation.

Ryder calls on every member of the PAW Patrol to stop a hi-tech kid inventor from demolishing Adventure Bay so she can build her own dream city in its place.

When Digi & Tal's space vacuum breaks, the pups must save Mayor Humdinger; Ryder & Pups must rescue Travis and get control of the Cuckoo to save Humdinger.

Madame Gazelle teaches the children fun paper games; Grandpa builds something in his shed; Peppa and Suzy find out that Granny Sheep is moving in.

When the Adventure Bay potluck food goes missing, the Safety and Rescue pups deputize the whole community to track it down.

Ms. Marjorie is paddleboarding when she mysteriously disappears; Mayor Humdinger can't find his kitties, so he runs to the Safety and Rescue Pups for help.

Mr. Crocodile worries about his old and new best friends. Daisy and Mr. Crocodile's treehouse gets busy when they add space for all their friends.

The Pups try to figure out a way to get an ape into the PAW Patroller and back to the jungle; Skye Kitty needs help when she gets stuck next to an eagle's nest.

While Skye, Chase and Rocky rescue some bats, DJ Rubble is getting ready for the Adventure bay dance party; Marshall trains with Yumi in the woods.

Ryder and the pups get called to Adventure City when their biggest rival becomes mayor and starts causing chaos all over the metropolis.

Spongebob is trying to find things to keep him from working on his difficult essay; Patrick's parents are coming over and he doesn't want to look stupid.

The Science Scouts begin selling biscuits in order to fund a trip to Mars; a competitor threatens to shut down Mrs. Puff's driving school.

The Krusty Krew get lazy when their moms take over the Krusty Krab; Patrick's new pet rock catches the eye of a mischievous rock collector.

Squidward becomes a detective in order to find his missing clarinet; Squidward sends SpongeBob and Patrick on an incredibly hard scavenger hunt.

Madame Hagfish shares tales of Pat-Tron, Pat the Hapless and Pat-gor.

Squidward closes the gap in SpongeBob's teeth, causing an unexpected change; the newly reformed Clean Bubble takes a dishwashing job at the Krusty Krab.

A criminal mastermind decides to use three orphaned girls to pull off a big heist, but when their love warms his heart, he considers abandoning his plans.

Chandler uses a hypnosis tape to quit smoking with surprising results; Monica agrees to a date with a customer who turns out to be extremely wealthy.

Rachel goes on her first date after splitting from Ross, and it's with Mark; Monica continues to date Pete, even though she is still not attracted to him.

Joey and Chandler adopt a baby chick and a duck; Ross misses a panel for the Discovery Channel to help Rachel, who may have a broken rib.

At the premiere of Joey's big play, Ross alone concludes that Rachel's date is insane; Joey falls in love with Kate, but she gets a big job in Los Angeles.

Ross seeks advice from Phoebe's herbalist when he's afflicted with a mysterious skin condition on his butt; Monica worries that Pete may propose to her.

Monica must decide her future with Pete when he plans to enter the Ultimate Fighting Championship; Chandler has a problem when his new boss is slaphappy.

The gang arranges for a special guest to surprise Sheldon on his birthday, along with a few other people from their past who want to make the day memorable.

Everybody works together to ensure everything goes according to plan when Amy's parents and Sheldon's family arrive, but the bride and groom have other plans.

Sheldon and Amy are determined to figure out what Leonard and Penny's wedding gift actually is; Raj asks his father to help him arrange a marriage.

Wil Wheaton organizes a celebrity Dungeons and Dragons that the gang is determined to get the last open seat to play in through betrayal and deception.

Bernadette and Howard prepare to spend time away from their children for the first time; Penny and Leonard attempt to keep a secret from being exposed.

Monica's aunt dies and leaves her an antique dollhouse that she doesn't want Phoebe to play with; Rachel regrets setting up Chandler with her boss, Joanna.

While at the beach, Phoebe meets a family friend with links to her past; Ross discovers that Rachel still loves him and must decide between her and Bonnie.

Ross chooses between Rachel and his bald-headed girlfriend Bonnie; Joey, Chandler, and Monica have a perilous encounter with a jellyfish at the beach.

Phoebe believes that her adoptive mother's spirit resides in her new pet cat; Monica goes on a date with Rachel's hunky high-school boyfriend.

Phil and Jay pick up Lily's old princess castle for Joe, but Jay thinks Joe plays with too many girl toys; Gloria helps Haley stand up for herself at work.

Alex is horrified when both she and her biggest rival, Sunjay, are named Valedictorian; Gloria is distracted from preparing for her U.S. citizenship test.

Phil, Luke and Haley make Alex participate in her senior ditch day; Claire gets an offer to work for a big hotel chain, but is unsure what to do.

The family gathers to celebrate Alex's graduation, minus Phil, who, after getting stuck in Seattle, discovered a way to attend using Skype and a robot.

Haley tries to stop Andy from proposing to Beth and forces herself and Andy to come to terms with their real emotions; Cam tries to get Mitch to return to work.

Phil and Claire are hurt when Alex tells them the wrong college move-in date; Luke would rather hang out with his friends than stay with Phil at his open house.