I'm going at the back door. I hate to see people crying. It reminds me how little I actually care about others.

So utters Renee in one of the following clips, which are courtesy of this Sunday's "Watch While I Revise the World." What else can Desperate Housewives fans expect from the episode?

• Mike thinks Susan and Carlos are having an affair.
• Bree believes Chuck is investigating her.
• Sarah Paulson arrives as Lynette's sister, and brings a major announcement with her.

Get an early look at the installment now: