Spoilers

A major Grey’s Anatomy star is about to leave the series. Stop reading right now if you don’t wish to know more.

On Supernatural Season 10 Episode 20 be prepared to meet a heavenly assassin and the ultimate monster and then to shake you head in wonder. Take a look!

With the emergency of Al Sah-him in Arrow Season 3 Episode 21, Ra’s al Ghul sends him on his first mission. Watch the teaser to see where he ends up!

Game of Thrones Season 5 Episode 3 is titled “High Sparrow” and airs Sunday, April 26. Here’s a sneak peek at the upcoming installment courtesy of HBO.

In The Flash Season 1 Episode 21 the Reverse Flash tries to make life more difficult for Barry and friends. Find out what’s in store in this picture preview!

Emma and Regina search for Lily. Check out these photos from Once Upon a Time Season 4 Episode 20, which is scheduled to air Sunday, April 26 on ABC.

Matthew Gray Gubler directed tonight’s new episode of Criminal Minds. Check out this EXCLUSIVE interview with the actor, along with a sneak peek.

Enjoy this photo preview of Hawaii Five-0 Episode 22. It looks this hour is going to feature of trio of trouble makers who had a wild night in Hawaii.

The Vampire Diaries Season 6 finale will feature a flash forward of some kind. Gotta figure it centers on Elena… right?

Dean in the woods? Sam and Rowena teaming up? Check out these preview photos of Supernatural Season 10 Episode 19, “The Werther Project.”