Felicity tells Oliver he’s all work and no play, so he asks Detective McKenna on a date. A jewel thief named Dodger hits Starling City and targets someone very close to Oliver. Meanwhile, while working with Laurel, Thea gets her purse stolen by a very fast pickpocket named Roy Harper. Moira makes a move against Malcolm.

The anguish that haunts Cruz over his previous actions boils over, as he puts himself and his fellow firefighters in jeopardy. Casey and his sister Christie try to solve their issues with their mother and each other. Meanwhile, Severide reaches out again to an important person from his past as a favor to Lieutenant Whaley and the squad gains new perspective after assisting the bomb squad on an extremely dangerous call.

The BAU heads to Austin to investigate victims found there with their watches set inaccurately, a clue which may connect the crimes. Meanwhile, the UnSub stalking the BAU inches closer in his pursuit of the team.

Sara is a lead suspect in an investigation after a brief encounter with another man in which she was the last person to see him alive. Also, her separation from Grissom begins to take a toll.

Derek decides to sell some of his autographs in order to raise money for the retirement home. But the shop that sells autographed photos isn't overly impressed by Derek's collection - mainly because he can't actually remember who the signatures belong to. An outing to the beach for some of the residents means a blissful afternoon in the sunshine, while Kev leaves his mark at the seaside by writing rude words on crabs with a pen. Retirement Home manager Hannah stays behind to welcome a new resident, Mrs Shaw, played by Laura June Hudson, whose daughter Rebecca, played by Susannah Wise, recognises Hannah from school. Rebecca's comments make Hannah wonder whether her life has really turned out as she intended.

A couple's relationship is stressed by the overstay of their house guest, an old friend who's in town for Dinah's wedding. Meanwhile, The Guy catches them at an awkward time after delivering to an asexual magician.

Actor Hugh Jackman; from "Girls", actress Zosia Mamet; musical guests The Americans.

The SVU squad tries to keep Detective Rollins' sister safe from her abusive boyfriend when she turns up beaten and pregnant; when Rollins is forced to take drastic action, an internal affairs investigation begins.

Things get awkward when Phil shows up at Claire’s college reunion; Jay is fixated on winning a big bowling tournament; a wig malfunction during an elaborate photo shoot with Joe leads to unfortunate results.

A police officer named James, who turned to witchcraft after working a case with Sam and Dean, is plagued by nightmares in which he murders innocent people. However, when the murders actually happen, Sam and Dean are called in by James’s "familiar" to help -- but the brothers aren’t sure they want to save a witch.

When an assassin attempts to kill President Reagan, Philip and Elizabeth scramble to handle the fallout within the KGB. Meanwhile, Stan pressures his source within the Rezidentura to find out if the KGB was responsible for the attempted assassination.

The U.K. responds to a horse meat scare, Alexi Lalas assesses soccer match fixing, Norway celebrates firewood, and David Goldhill critiques health insurance.

From "Web Therapy", actress Lisa Kudrow; musical guest Bonnie Raitt performs.

Frankie is worried when Brick decides to go on a three-day school trip to Chicago; Sue wants to know if Darrin, one of Axl's friends, has feelings for her.

Part 1 of the two-part Season 10 finale features the remaining chefs showcasing their culinary skills at an eatery in Los Angeles owned by Tom Colicchio, who serves as kitchen facilitator. Guest judges: John Besh and Martin Yan.

Adam and Ders try to get rich by becoming inventors; Blake joins an artist collective for teens.