Are you dying to catch up with the ladies of Wisteria Lane? Get ready, because “Desperate Housewives” returns this Sunday, April 13 at 9 PM. Seven new episodes will finish up the season, so there should be plenty of juicy storylines to follow (spoiler alert!).

According to executive producer Marc Cherry, he and his writers condensed plots due to the writers strike (which created a shorter season for Desperate Housewives) and guarantees that “something huge is going to happen in every single episode.”

So, what’s in store for the remaining episodes of Desperate Housewives? A littler spoiler alert is necessary, but read on if you’re dying to know!

• More uncovered about Katherine’s (Dana Delany) secrets. Cherry comments, that we’ll “start getting a sense of what it was Katherine did 12 years ago.” Viewers should see the mystery resolved by the end of the two-hour season finale.
• The O.C.’s Chris Carmack stops into Wisteria Lane and Susan’s (Teri Hatcher) cousin; Gary Cole will play “a mysterious stranger.”
• Mike (James Denton) will discover that Orson (Kyle MacLachlan) was the one who hit him.
• Carlos (Ricardo Chavira) is blind “in a very funny way.” Huh? And Gabrielle (Eva Longoria Parker) and Carlos take in boarder Justine Bateman to make some money. Naturally, she’s got secrets of her own.
• Rick (Jason Gedrick) returns to drum up some drama with Lynette (Felicity Huffman).
• Edie (Nicollette Sheridan), according to Cherry is “a huge moral boundary (that) will lead to a shocking conclusion to her time on Wisteria Lane.” Woah. That sounds big.