Jason Griffith

The Fringe Team investigates a group of thieves who can break the laws of gravity. Meanwhile, Walter attempts to delay the damage he’s caused to the fabric of the universe.

The agents investigate a series of electrical deaths linked to a teenage boy who may be able to control lightning.

Jor-El (voiced by Terence Stamp) strips Clark of his powers, making him human. Delighted to finally be "normal," Clark pursues a relationship with Lana. However, after Lana, Jonathan and Martha are taken hostage by three thugs, Clark must find a way to save his family without his superpowers.

Sock (Tyler Labine) becomes obsessed with Gladys (guest star), the DMV demon, after she comes into The Work Bench and makes some questionable purchases. He and Ben (Rick Gonzalez) follow her home and suspect she may be hiding bodies in her house. Meanwhile, the devil (Ray Wise) gives Sam (Bret Harrison) an expensive watch as a gesture of gratitude for all his hard work. Unfortunately, Sam discovers the devil was setting him up to take the rap for a murder the latest escaped soul committed. Missy Peregrym, Valarie Rae Miller, Donavan Stinson and Andrew Airlie also star. Peter Lauer directed the episode written by David Babcock

In the season premiere, Oliver must transform from vigilante to hero. Diggle and Felicity travel to the island of Lian Yu in search of Oliver, who left Starling City after the devastation of The Undertaking and his failure to avert it. Convinced to return home, Oliver finds that things are in much worse shape than he imagined – Isabel Rochev (recurring guest star Summer Glau) is preparing a hostile takeover of Queen Consolidated, Thea refuses to visit Moira in jail, Roy is trying to fill the void left by the Arrow’s absence, and Laurel is working with the District Attorney’s office to take down the vigilante. Meanwhile, flashbacks to the island show Oliver’s mentors Slade (new series star Manu Bennett), Shado (guest star Celina Jade) and Oliver in a desperate situation.