The Little Depot Diner (Peabody, MA), Santa Cruz Diner (Santa Cruz, CA), Diner (Norman, OK) Guy Fieri hits nothing but diners on this trip. In Santa Cruz, California, where east coast diner meets Vietnamese cooking for everything from Reubens to spring rolls; In Peabody, Massachusetts, an old lunch car turned diner where the locals pile in for home made favorites like Boston Baked Beans; And in Norman, Oklahoma, a beloved local landmark serving award winning chili on everything from fries to burgers and hot dogs.
A squabble between Leonard and Penny sees Sheldon playing mediator, though out of his own incovenience from the sitiation rather than altruism.
After a federal witness is killed, the US attorney arrives at the Lightman Group to take the next witness in line, Reynolds, into protected custody. Cal feels that the US Marshals Service cannot protect Reynolds, so he takes him "hostage" and demands that he be able to run the investigation into the witness's death. During his investigation, he finds out that while undercover Reynolds did drugs and killed a man and wants to keep it a secret to avoid prosecution after he finds out that his handler (Alicia Coppola) did not properly report the event. Through his own undercover operation, Cal records the handler admitting that she led Reynolds to believe that everything was all set legally, and the US attorney subsequently takes her into custody. Meanwhile Loker and Torres discover that the original witness was killed after the cell phone that his mistress provided was tracked to his safe house's location.
Claire is determined to get to the bottom of the Sorority Rush attacks on her own, until H.R.G. intervenes only to realize he may be the source of her troubles. Meanwhile, Peter's new ability is a perfect fit for his job and gives him the opportunity to help Emma accept her new life. Elsewhere, Sylar's battle at gaining full control over Matt's body escalates with potentially dangerous implications at stake.
Erza asks Gray and Natsu to form a team with her to stop a corrupt guild from using a dark magic that has the power to sap the lives of everyone in Fiore!
Larry is forced to embrace his feminine side; Cheryl competes for a Seinfeld role; a law officer has an unusual name.
Kitty is devastated when she must face the aftereffects of her cancer treatment. Meanwhile, Nora makes an unexpected friend; and Scotty's father shares some shocking news about his marriage.
Declan sets his sights on Holly J, but will her bad attitude cause him to stop chasing her?
Holly J falls hard for Declan and finally realizes the fuss about this "love" thing.
Believing Ofdensen is dead, Dethklok is forced to become their own managers while dealing with repairs to the destroyed Mordhaus and trying to plan their biggest concert to date. Their efforts are stalled however when a past acquaintance cuts off their unlimited financial freedom to get revenge against the band.
The 1986 murder of a jockey is investigated after his body is discovered in a mass grave for horses. The victim disappeared shortly after losing a race that he had planned to be his finale before retiring.
Don has a big meeting with Connie about their future relationship. Betty is the beneficiary of some interesting advice and Pete has a serious sit-down with some clients.
Sonny gives Nico and Grady a gift for their birthday but they start to fight over it. They then decide that they will no longer be friends and start hanging out with Sonny. Sonny gets annoyed and tries to find a way to make Nico and Grady friends again.
Steve must become the man of the house when Stan re-lives his childhood.
Ty and Amy clash over how best to raise an orphaned foal. Lou must defuse a potential lawsuit after fending off unwanted advances from an unscrupulous business client. Meanwhile, Val tries to connect with her newly-reconciled daughter Ashley and a cougar stalks the Heartland area.
Henchman 21 kidnaps the Venture brothers without The Monarch's knowledge or consent, resulting in Sgt. Hatred having to storm his former hometown of Malice to rescue his charges. We also learn of the recent activities of 21 since the death of 24.
After Cleveland has "the talk" with Roberta, Cleveland Jr. becomes scared and takes a vow of chastity. Meanwhile, Rallo becomes a church greeter.
Dexter finds himself enjoying a brief moment of tranquility. He's finally managed to strike a balance between work, family... and other pursuits. But he's keenly aware that times like these aren't meant to last. When Miami Metro discovers a string of murders connected to a prominent photographer, Dexter sees an opportunity for a clean kill. However, his plans seem to be thwarted every step of the way. Quinn has taken a renewed interest in Dexter's nightlife. Dexter's plans to keep Astor and Cody distracted with new activities soon backfire. Even Harry disapproves of Dexter's choice of pastime, urging him instead to focus his efforts on the Trinity Killer. Meanwhile, Debra returns to work, frustrated to find everyone treating her with kid gloves. She decides to concentrate on her pursuit of the Trinity Killer as well as delving into her father's checkered past - investigations which Dexter fears might lead her to danger - or worse, the truth.