A new chief starts at Station 19. Meanwhile, the crew responds to a young girl seeking help and a call about an SUV flown over a cliff.

Tragedy strikes, altering the course of the future forever. Catherine’s priorities change with the arrival of Sophia. Things come to a head between Jonathan and Sacha. And Emily’s so happy she can see again that she’s stopped asking why, even if others haven’t...

The epic series finale sees the survivors attempt to turn the tables on their aggressors once and for all. Mokrani and Catherine prepare for the fight of their lives. Emily seeks answers, at any cost. And Sacha’s visions continue, giving a confounding glimpse of the future…

Woohoo! School's out, so the Solars make a splash at summer camp!

Lou's bar mitzvah doesn't attract many guests, so M.O.D.O.K. is forced to invite the villains and creatures he’s met along the season. Young M.O.D.O.K. attacks and puts the family in a precarious situation before taking M.O.D.O.K. into the time stream. Young M.O.D.O.K. reveals that if M.O.D.O.K. truly wants to take over the world, his family has to die. M.O.D.O.K. is forced to make the toughest decision of his life.

In a bid to save his marriage, M.O.D.O.K. takes Jodie back in time to a concert they missed when they were in college. During a detour to kill the child-version of his GRUMBL boss, M.O.D.O.K. and Jodie are attacked by college-aged M.O.D.O.K., who accidentally absorbs their time crystals, stranding them in 2002. The couple reconciles but is stuck in the past until they catch up to the present. Once in the present, they prevent themselves from ever going to the past in the first place, erasing their entire adventure from the timeline.

Tom grapples with a betrayal and encounters a familiar face; Catherine looks for a solution to the dangers of the black hole.

Following a difficult case, the team faces the complexities of medical ethics; Bailey continues to navigate her working relationship with Ben; a group of college students on a scavenger hunt causes chaos around the hospital.

Meredith and Amelia prepare a funding proposal for their Alzheimer's research; Teddy and Owen hit a breaking point in their marriage; Jules has an awkward encounter with Dr. Beltran.

All of Wisteria Lane is panicked by a burglar loose in the neighborhood and thus a neighborhood watch committee is formed. Bree finds out some disturbing information about George. At the wedding of Sophie and Morty, Susan learns who her real father is and is determined to find him.

George stalks Bree, despite her efforts to break up with him. Lynette takes charge of office politics. Carlos is paroled from prison and returns a new man, and Gabrielle is jealous of his new 'holier-than-thou' confidante. Susan meets her birth father and tries to begin a relationship with him.

Halloween at Chastain proves to be just as spooky as ever when Conrad is tasked with diagnosing a young woman admitted to the hospital with extreme night terrors. Meanwhile, Devon faces his first Halloween in the ER, Nic panics over her decision to bring her newly sober sister to Mina's epic annual Halloween party and Bell finds an interesting way to make use of his new assistant.

Following a difficult case, the team faces the complexities of medical ethics; Bailey continues to navigate her working relationship with Ben; a group of college students on a scavenger hunt causes chaos around the hospital.

Meredith and Amelia prepare a funding proposal for their Alzheimer's research; Teddy and Owen hit a breaking point in their marriage; Jules has an awkward encounter with Dr. Beltran.

All of Wisteria Lane is panicked by a burglar loose in the neighborhood and thus a neighborhood watch committee is formed. Bree finds out some disturbing information about George. At the wedding of Sophie and Morty, Susan learns who her real father is and is determined to find him.

George stalks Bree, despite her efforts to break up with him. Lynette takes charge of office politics. Carlos is paroled from prison and returns a new man, and Gabrielle is jealous of his new 'holier-than-thou' confidante. Susan meets her birth father and tries to begin a relationship with him.

After purchasing a set of ornaments at a flea market, Melinda finds that they are haunted. Melinda uses the ornaments to meet Dennis’s ghost. Dennis wants Melinda to reunite his girlfriend with her birth mother.

When patients from the hospital's prescription drug trial start suffering life threatening side effects, Nic fears that her sister Jessie may be in danger. As a result, she and Conrad work to convince Bell that these trials are not worth the risk. Meanwhile, Mina, Austin and Kit must set aside their competitive nature and work together on a patient whose health is quickly deteriorating and Devon uses Julian as the beta tester for a product he's designed.

Amelia and Simone attempt to perform a high-stakes and groundbreaking brain surgery; Teddy and Bailey attend a medical conference and run into Dr. Cass Beckman; Jo struggles with her irritation toward a younger OB-GYN.

Bailey welcomes a renowned surgeon, whom she greatly admires, to Grey Sloan to help on a challenging case; Teddy, Owen, Jules and Ben team up to save the life of a patient who has been impaled by an ice pick.

Lynette tries to put a daycare center in Parcher & Murphy by recruiting employees' children to get the program started. Gabrielle and Sister Mary Bernard face off over Carlos' mission of mercy to Africa. Bree brings Andrew home and tells him about the revelation of George poisoning his father Rex and killing him. Lastly, Susan confronts her biological father's wife after she thinks they are having an affair.

Gabrielle kisses Tom and Lynette is not happy and drives a wedge in her friendship with Gabrielle. Paul attacks Mike. The housewives become more suspicious of Betty and her family. Andrew is trying to blackmail Bree, but Bree gets some assistance from Susan's ex, Karl.

A new chief starts at Station 19. Meanwhile, the crew responds to a young girl seeking help and a call about an SUV flown over a cliff.

A man, presumed dead, who walks off Ethan's examination table leads the team to a shocking discovery.

Megan investigates the death of a young nanny run down by a car and discovers that her 5-year-old charge has been kidnapped -- and requires medication. A handsome FBI agent, Derek Ames, is assigned to the case.

After purchasing a set of ornaments at a flea market, Melinda finds that they are haunted. Melinda uses the ornaments to meet Dennis’s ghost. Dennis wants Melinda to reunite his girlfriend with her birth mother.

An anonymous tip to the LAPD sparks an unusual multiple-victim kidnapping investigation, forcing the team to rely on board games and puzzles to track down their suspect.

A man, presumed dead, who walks off Ethan's examination table leads the team to a shocking discovery.

After purchasing a set of ornaments at a flea market, Melinda finds that they are haunted. Melinda uses the ornaments to meet Dennis’s ghost. Dennis wants Melinda to reunite his girlfriend with her birth mother.

A new chief starts at Station 19. Meanwhile, the crew responds to a young girl seeking help and a call about an SUV flown over a cliff.

Lynette tries to put a daycare center in Parcher & Murphy by recruiting employees' children to get the program started. Gabrielle and Sister Mary Bernard face off over Carlos' mission of mercy to Africa. Bree brings Andrew home and tells him about the revelation of George poisoning his father Rex and killing him. Lastly, Susan confronts her biological father's wife after she thinks they are having an affair.

Dr. Ron informs Susan that she needs a splenectomy. Gabrielle and her arch-enemy Sister Mary Bernard finally face off in church. Also, Tom decides to apply for an empty position at Lynette's job, which leads to the arousal of past issues in their marriage. Lastly, Matthew and Danielle's relationship is found out by both their mothers, which leads to big repercussions later on for Bree and her past secret with Andrew last year.

A window washer's platform crashes through a hospital window, testing the Grey Sloan team's limits; Blue and Simone clash over their living arrangements; Lucas strives to impress Catherine while on her service.

Amelia undertakes a high-risk brain surgery on a young patient; Winston and Jules disagree over how to handle their trauma patient's family; Jo and Link struggle with wedding planning.

Conrad goes head-to-head with Bell after he recommends one of Julian's risky medical devices to Zoey, who's already lost one son and is back in the hospital with the other. Nic fears that Conrad may be getting overly attached to his patient. Meanwhile, Mina and Austin grow closer while working on a difficult heart transplant, Devon embarks on a very difficult day and Dr. Lane Hunter returns.