Cordelia rallies the girls in the fight to stop Fiona. A dangerous new enemy puts Misty in the crosshairs. The rivalry between Marie Laveau and Delphine comes to a head.

Roy needs Felicity's help before the building goes into lock down.

A seemingly impossible robbery at Queen Consolidated’s Applied Sciences Division brings Central City police scientist Barry Allen to town. Citing a similar case back home, Barry offers to help Oliver and team with the investigation. Oliver senses there is more to Barry than meets the eye, but he’s distracted by the similarities between this current case and something that happened on the island. Meanwhile, Felicity takes a liking to Barry, which doesn’t go unnoticed by Oliver. Sin asks Roy for help when a friend of hers goes missing. Roy is surprised when Thea not only encourages him to help, but joins the search. Unfortunately, Sin’s friend is connected to Brother Blood, and their search ultimately gets one of them seriously injured.

Keegan and Jordan eavesdrop on white women who love black men; Wendell makes a music video; Kareem and Jahar go to the gym; a pawn shop owner deals with a suspicious customer; an actor in a gangster movie takes issue with his director's opinion.

Cam is extremely focused – and ruthless – as a big football game approaches; Claire wants to prove herself at work; Phil tries to teach his children about optimism

Maddie wants to spend more time with Deacon and Teddy begins to feel like he’s being replaced. Rayna is struggling to strike the right balance with the two dads and their fatherhood responsibilities. Meanwhile, Lamar makes a plea to Rayna to secure Tandy’s support as a character witness. Charlie has declared his love for Juliette but she couldn’t be more distracted by the fact that Layla’s career is stealing some of her spotlight. Zoey and Avery make plans to visit Scarlett on the road in an effort to boost her spirits, though that feeling may be short-lived.

The doors to the mall will finally open for the biggest Black Friday sale in history. The boys are divided over which gaming device to buy and a bloody battle will determine whether Xbox or Sony will be the winner.

Congress's productivity hits a record low, the rich get a floating tax shelter, Common Core threatens cursive, and Bryan Stevenson argues for an equitable justice system.

From "The Talk", co-host and comedian Aisha Tyler; author Bruce McCall.

Mike and Frankie agree to house-sit for Frankie's sister in hope of having a romantic, kid-free weekend; Axl, Darrin and Sean go on a road trip.

The "Restaurant Wars" challenge tasks the chefs to create pop-up eateries. The judges' panel includes David Chang.