Spoilers Time!

Dirt:

1. The show has been renewed for another season! It will be back in early 2008.

Grey's Anatomy:

1. You know that girl we saw in last week's previews, making googly eyes at McDreamy? Well, she is played by former Reunion star, Chyler Leigh and has been offered a multiple-episode arc for next season. I love her, and it seems she may be sinking her slutty little paws into Mer’s man.

2. The intern's first year will finally come to an end with the intern exam, a chief will be named, Christina and Burke will make it to the church, Meredith and Derek will face an uncertain future, and the triangle that is Callie, Izzie and George will become more complex. Plus there will be surgeries and sex. Lots of surgeries and sex.

Lost:

1. The game-changer involves Jack and someone else.

2. A fan favorite will sacrifice himself for the good of the rest of the Losties.

3. This week ww will earn who really is in charge of the Others and more about Jacob.

4. Some mysteries will be resolved by the end of the season: what was up with the guys in the arctic, Walt's ability to rejuvenate animals, the "magic box" idea. They also said that Patchy's resurrection will be explained within the next couple of weeks. The smoke monster will not be explained until the end of the series.

Desperate Housewives:

1. In the season finale, Susan and Mike are set to wed in the forest and it seems that Susan lured Mike there without him knowing they would get married. When Gaby rethinks marrying Victor, Milton (his father) convinces her to give his son another chance. Soon after she does, Gaby learns that Victor marrying her may all have been to do better in polls (married man seen with a Latina wife.)

Heroes:

1. The May 21 season capper will set up two big ideas for the second volume of Heroes, to be titled "Generations." The new saga will focus on putting the Heroes mythology in a grand historical context of superpowered family dynasties. It focuses on heritage, the family line, and the source of the powers. That means the "older" generation of heroes — including George Takei's Papa Nakamura and especially Cristine Rose's Mama Petrelli — should expect more screen time.

2. Instead of just a cheerleader or a city, "Volume 2: Generations" will concern a plot to save the entire planet. Also, Suresh will learn crucial info about his Indian past and his dead (or is she?) sister in the finale that helps set up next season.