Regular Show - Season 2

Rigby rents a movie at Movie Shack-Hut. On the way out, he bumps into the employee for the store outside. Rigby makes fun of his "outfit" (he is dressed as the empire state building, complete with a gorilla hanging from the top "antenna". This is a reference to King Kong). As Rigby walks away, the employee shouts "It's a costume! They make me wear it!" Back at the park, it's movie night for...

When Moredcai and Rigby help Margaret move out of her house, Mordecai becomes jealous when Margaret starts to like Rigby.

Mordecai and Rigby learn the price of getting recognition after altering Benson's magic book of records.

Benson installs surveillance cameras in the workplace.

Mordecai and Rigby help Pops get over his fear of public speaking.

Muscle Man's incessant usage of outdated and confusing "My Mom" jokes during a day filled with pressing deadlines and assignments infuriates Mordecai, especially after Rigby decides to join in and issue more of his own jokes.

Looking to find respect, Mordecai and Rigby take on a video game high score at the coffee shop.

Mordecai and Rigby are about to beat "The Hammer" the supposedly unbeatable last boss in their new video game,but the TV breaks. Skips, Pops, Muscle Man, and High-Five Ghost want to see The Hammer lose and modernize the replacement TV.

When Benson takes the night off, Mordecai and Rigby decide to throw a party, but when it gets off on a rocky start, they seek the help of Party Pete to get their party going. But the duo soon learn the hard way that Party Pete is unstoppable when drinking RadiCola.

Mordecai sees Pops naked and tries to forget about it. Rigby decides to help out by showing him an anime with supernatural powers. In turn, the anime ends up wiping out all of Mordecai's memories and it's up to Rigby and Skips to get back Mordecai's mind.

Mr. Mallard demotes Benson due to Mordecai and Rigby slacking off on his time. Mordecai and Rigby teach Benson to enjoy having the ability to slack of but teach him too well which ends up with Benson getting fired and the replacement manager turning the other employees into clones of herself. It's upto Benson to save the park from the new manager.

After finding out their new game isn't as awesome as they thought, Mordecai and Rigby try to get their money back which the store manager refuses to give to them.In retaliation, Mordecai and Rigby sabotage the sale of the game so much they are pulled into the game by the manager and must defeat him to get their freedom and their refund.

Rigby finds an old tape with one of his former favorite songs on it, only to find that it's not as good as he remembers. Problem is, the song gets lodged in his brain and cannot stop humming or singing it so Mordecai tries various methods to get rid of it.

Mordecai and Rigby must go and get Muscle Man and his ex-girlfriend back together again after Muscle Man's broken heart costs them more work and an unwanted crush.

Rigby employs Doug to do his work for him but finds out that Doug means to do more than take over his jobs at the park.

Rigby got jinxed and has got to find a way to un-jinx himself so he can talk again. Only problem is, he can't tell anybody to say his name three times to un-jinx him.

Mordecai and Rigby start to ask each other favors by saying "do me a solid". Skips warns them not to abuse solids, but they ignore him. Eileen (having a crush on Rigby) asks him to go on a double date with Margaret and Mordecai. Rigby is not interested in Eileen, but Mordecai (obviously wanting an opportunity with Margaret) asks Rigby to do him a solid by accepting Eileen's offer. Rigby then asks Mordecai to do him a solid by having Mordecai do 10 solids for Rigby. Rigby, Mordecai, and Eileen accept each other's offers. However, Rigby uses his solids to try to ruin the double date, much to Mordecai's chagrin. Finally, Rigby asks Mordecai to do the 10th solid by doing an extremely embarrassing action in front of everyone. Mordecai refuses; but when the house starts to collapse (a fulfillment of Skips' warning), he has no choice but to do Rigby a solid and embarrass himself in front of everyone. Much to Mordecai's dismay, Rigby records it and plays it for laughs; however, Rigby does Mordecai a solid and destroys the tape.

Mordecai and Rigby organize a scary movie fund-raiser for the park. They end up raising more than just funds.

Mordecai and Rigby injure Pops by wrestling him and in the end, have to take care of him during the night when Pops got them tickets to go to the wrestling championship.

When Skips kills Rigby, he must defeat Death in an arm wrestle competition to bring Rigby back.

Mordecai and Rigby compete against Muscle Man and High Five Ghost in a radio contest.

Rigby creates a new drink, which he dubs "Rig-Juice". Mordecai insults him, leading to an argument between them about who is smarter. Mordecai boasts that he has been the smartest since Rigby dropped out of high school. Angered, Rigby tries to get a high school diploma, only to be kicked out of school altogether. He tries to apply for a diploma online, but instead finds an advertisement for a drink that gives the user an intelligence boost. He uses it to denounce Mordecai as the smarter of the duo, but after discovering Rigby's secret, Mordecai drinks the brain boosting elixer as well. They try to disprove each other as the smartest by writing equations and formulas all over the house, and taking multiple drinks from the brain boost formula. Benson comes in and tries to stop them, only to be presented with the duo speaking Latin. Mordecai and Rigby, however, see Benson and the others as caveman-like creatures that speak only in grunts. Mordecai and Rigby discover that they are now too smart for the world around them, and only Rigby's "Rig-Juice" can dumb them down to their normal selves.

First Day is the 22nd episode of season two. In this episode, Mordecai and Rigby get their job, and fight over an old chair. This is an updated version of the pilot episode. Mordecai and Rigby find a newspaper ad posted by Benson to get two groundskeepers. Mordecai and Rigby answer the advertisement to Pops, who gives them the job. They get their bedroom (which is empty at the time), and drink two cases of soda. They bring in a pile of old clothes, a blanket, a pillow, and an alarm clock. When they wake up the next morning, they act like how Doug acted when he got a job as a temp. On Punchies, Mordecai wins the bowl of cereal and the spoon. Benson and Pops come in, carrying an old sofa, and Mordecai and Rigby follow them outside to claim the chair. Pops and Benson say that they are throwing it out, and Benson drives away, leaving Mordecai and Rigby skeptical about the explanation. However, both find it uncomfortable, which explains why Benson explained that they were throwing it out. Mordecai and Rigby play Rock, Paper, Scissors for the couch. After tying for the 100th time, a black hole enters, while the crowd runs away for cover, but one was sucked up. Rigby goes for the chair, Mordecai goes for Rigby, and Pops goes to save both. Pops warns Benson and Skips, and both split up. Skips gets to the three first, and Benson comes a few seconds later. However, the gang sees that Rigby was halfway sucked into the black hole, so Benson drives to the garage, getting Rigby out, but only half the chair. Skips yells to Mordecai and Rigby that the only way to get rid of the black hole was to beat the contest. Mordecai promises he was gunna pull rock next, though Rigby was at first skeptical about it. But it happened, and the black hole was gone. Rigby saw only half the chair, so he said "Cool" and called it. Benson then said that Mordecai and Rigby had to flip over the overturned golf cart, throw away the half chair, and clean up that mess "OR YOU'RE FIRED!!!!!!!!!!", turning red at the previous quote, Then Mordecai & Rigby promises not to screw up the next day, after that Rigby plays Rock, Paper, Scissors again with Mordecai to pick up the cart, Then the screen goes blank.

Mordecai and Rigby try to create a viral internet video.

Rigby gets sprayed by a skunk and the duo try to get the smell off of Rigby.

Mordecai and Rigby spend a night at Carrey O'Key's Karaoke bar and sing live, but the song they sing (We're Not Gonna Take It) is so motivating that they accidentally begin talking trash about Benson, Pops and Skips.