Derek witnesses a horrible car accident and springs into action to save lives.

The hospital doctors become fascinated with Dr. Herman’s case when Amelia gives a lecture detailing the intricacies of the surgery. Arizona and Herman continue to bond over the amount of…

In this Amelia-centric episode, Amelia engages in the surgery of a lifetime as a crowd of doctors look on from the gallery. With Stephanie by her side, she begins operating…

An earthquake shakes the ground at Grey Sloan Memorial Hospital, trapping Maggie in an elevator and threatening Meredith’s long streak of successful surgeries. Meanwhile, Owen gives medical advice to a…

A patient’s condition sparks a conversation between Richard and Maggie about Alzheimer’s disease; April and Jackson struggle to return to their normal lives and Arizona is faced with the reality…

Meredith, rattled by the latest events, tries to figure out what to do about Derek. Meanwhile, Owen is shocked when his mother is admitted to the hospital.

As Derek prepares for his move to DC, Meredith keeps herself busy at the hospital. Meanwhile, Jackson and April deal with difficult news, and Arizona and Amelia discuss how to…

April stays optimistic as Arizona begins testing on her baby; Dr. Herman plans out a crash course in fetal surgery; and Owen and Callie encourage each other to get back…

After several discussions with Dr. Herman, April and Jackson must face their situation head on and make a difficult decision regarding their unborn child. Catherine arrives in Seattle and bumps…

Maggie gets upset when Meredith dodges her questions about DC; Bailey and Ben become concerned about Ben’s brother after he is admitted to the hospital, and Dr. Herman starts to…

Following a number of setbacks, the mood in Alexandria grows grim for the sheltered citizens.

Daryl, Abraham and Sasha encounter many obstacles and a new threat while trying to return to Alexandria.

Alexandria is finally able to begin pulling itself back together; peace is embraced between the two groups.

After a few moments of peace, trouble finds its way to Alexandria again with a threat that may be too big to defeat.

Rick and the group are still having trouble assimilating into Alexandria. Will a new threat bring them closer together or drive them further apart?

When it appears that things are starting to normalize in the settlement, a new problem arises for the Alexandrians.

A return home doesn’t go as expected.

A new face and setting are introduced. With all that’s gone on in the apocalypse, can people be trusted?

While trying to secure a new home, Rick and his group face challenges, and question the utopia they find themselves in.

When life within the walls begins to mimic life outside, the group realizes that sheltered life may not be possible.

Daryl finds trouble while on a run; Rick and the group feel like outsiders in Alexandria, where trouble approaches the gates.

After withstanding a spectacular storm, Rick and the others meet what appears to be a friendly person, but find themselves mistrustful.

The group has a difficult time molding to a new lifestyle, forcing them to consider whether they can be the people they once were.

As Rick and the others continue to acclimate to their new surroundings, they consider a return to normalcy.

After all the recent trials the group has faced, a slight detour might prove to be the solution they’ve been looking for.

The group feels beaten after living life on the road, but must continue to trudge along in spite of the changes they have incurred.

Grodd returns to Central City and kidnaps Caitlin. Barry and team race to find her before it’s too late. Meanwhile, Cisco plans his first date with the new barista at…

Vandal Savage arrives in Central City and sets his sights on Kendra Saunders. After Vandal attacks Kendra and Cisco, they turn to Barry for help. Realizing how dangerous Vandal is,…

When Mark Mardon AKA The Weather Wizard returns to break Leonard Snart AKA Captain Cold and James Jesse AKA The Trickster out of Iron Heights, Barry must stop these rogues…

When Barry and the team find out Captain Cold has been kidnapped, they form an uneasy alliance with his sister, Lisa. However, Barry feels double-crossed when he finds out Snart…

Barry and the team look for another Firestorm match for Dr. Stein. When the team meets Jefferson “Jax” Jackson, Caitlin has her reservations about whether Jax is the right match…

Barry learns a new breacher, Dr. Light, has come through the portal and sets off to capture her. Jay tells Barry that Dr. Light was not a threat on Earth-2…

After recent events, Barry decides it’s time to confront Zoom and comes up with a dangerous plan. Caitlin sides with Jay and deems it too dangerous for Barry to engage…

Picking up months after the Singularity attacked Central City, Barry is still struggling to forgive himself for Eddie’s death. Concerned about putting his friends in danger, Barry has pushed everyone…

Jay Garrick, a mysterious man from Earth-2, appears at S.T.A.R. Labs with a dire warning about an evil speedster named Zoom, who is set on destroying The Flash. Barry and…

Barry, Caitlin, Cisco and Joe set a trap for Wells. Cisco uses himself as prey which puts him in grave danger. Meanwhile, Eddie makes a decision regarding Iris, which leaves…

While Barry tries to find Eddie, a mysterious mind-controlled thief launches attacks on Central City’s gold reserves. The team soon discovers that a telepathic gorilla is behind the robberies… and…

When Harrison activates the particle accelerator, the team has no choice but to evacuate the five metahuman prisoners. Unfortunately, with time running out, Barry has no choice but to turn…

Wells presents Barry with a life-changing choice. Dr. Martin Stein and Ronnie Raymond return to help the S.T.A.R. Labs team with this final fight.

When a villain calling himself the Trickster runs rampant in Central City, Joe and Barry go to Iron Heights to talk with the original Trickster.