When Wendell seeks Vinnie's advice about asking a girl to be his valentine, it gives Vinnie an idea about how to approach Taryn.
Jonathan welcomes more celebrity guests, including current Doctor Who Matt Smith, Gavin and Stacey writer and star Ruth Jones, and Welsh rockers Stereophonics, who also perform live at the end of the show.
After Troy deals with some small-minded bullies at school, the Rangers square off against a more dangerous bully, Creepox.
Jeff is caught up in a marital dispute, and Robyn breaches patient confidentiality.
When Chuck accidentally knocks Red off a precipice, the race is on to save him before he hits rock bottom.
The Incurseans take control of Earth, so Rook and the Plumbers must mount a resistance while Ben is missing.
The Green Lantern Corps makes their final stand against Aya.
Plankton is in jail, but he teams up with his cellmates to break out, and steal the Krabby Patty formula.
Frank has to transport a young hacker to her new employer. But the employer is not the only one that is interested in the girl. Meanwhile, Frank has a lunch date with Juliette that doesn't exactly turn out to become a romantic moment.
When Mabel befriends a cute merman trapped in the public pool, she's determined to help him out. Meanwhile, Dipper decides to volunteer as a lifeguard to see Wendy.
While trying to foil a Kraang invasion plot, the Turtles are hunted by a giant cockroach.
Amanda holds Alex hostage and tells Nikita she will release Alex in exchange for Ari. Michael assigns Nikita and Sean to handle the exchange of prisoners, but Ryan adds Owen to the team at the last minute, which makes Michael suspicious. While in captivity, Alex befriends a fellow prisoner named Larissa and vows to break them both out of the jail, which ultimately conflicts with Nikita’s plan, forcing Alex to choose between Nikita and her promise to Larissa.
Sofia decides to enter Clover the rabbit in the Village Faire pet contest, but after pushing a little too hard, Sofia discovers a few things about friendship when she ends up unintentionally hurting his feelings before the contest.
Nick, Monroe and Hank discover that members of a Wesen community have been responsible for a series of bank robberies; Juliette questions her mental state.
Recalling a series of prison therapy sessions that fueled his hatred of Rabbit, and pressed by Xavier’s insistence that the FBI handle a kidnapping case, Lucas makes a decision that will change the collective fate of Carrie, her family, Sugar, Job, and the entire Banshee police force. A special delivery at Alex’s doorstep leads Nola to reconsider her future; Kai teaches Rebecca the power of telecommunications.
As Crassus leads an onslaught against the rebel-occupied city, Gannicus finds himself trapped behind enemy lines. Tiberius is tasked by Crassus to hold a celebration in honor of a man he despises.
As Makishima works on reprogramming the virus, both Kogami and the MWPSB arrive at the factory, with Kogami instructing Akane that they need to shut down power to the facility to bypass the security. Prior to arriving, Akane manages to convince the Sibyl System to keep her Dominator on Paralyzer mode with the safety unlocked regardless of Crime Coefficient to use as a trump card against Makishima and Kogami. After the power is shut down, Kogami sneaks into the facility whilst Akane and Yayoi head to the control room in case Makishima attempts to activate the emergency power. Finding the control room empty, Akane comes to realise that Ginoza and Masaoka are in danger. As Ginoza becomes trapped under a container after tripping up a trap, Masaoka comes face to face with Makishima. Although Masaoka appears to get the upper hand, Makishima threatens to blow Ginoza up with a stick of dynamite, with Masaoka ultimately sacrificing himself to save his son.
Steve and Amy investigate a family who say they are getting sick in their family home and uncover what they feel is attacking their daughter with special needs. During the investigation, Steve uncovers past evidence of a fatal train disaster in 1907 caused by a flagman that occurred on the property which was the Rudd farm. The property history allegedly includes two men who threw dynamite inside a Black Methodist Church along with 4 men from the KKK who burned down the school next to it. Meanwhile, Amy says she confronts a beastly, dog-like apparition that she fears can kill anyone who gets in its way and an old man who was beating an 8-year-old boy named Elmer who once lived here.
Ryan winds up impressing Mike; after Mandy fails history and her laptop and cell phone are taken away, she starts using Mike's old ham radio.
Paranormal investigator Zak Bagans and his crew, Nick Groff and Aaron Goodwin, search for haunted locations both domestically and internationally. During their investigations, Zak and crew acquaint themselves with the general area; interview locals about the hauntings; and go face-to-face with the evil spirits who reportedly haunt these locations.