Barry Sigismondi

Gabrielle and Carlos are shocked when the father of their baby shows up to take the infant back, Lynette tries to help Ed heat up his sex life, Karl decides to break up with Edie, and Bree is shocked to discover how bad Peter's other addiction truly is.

A desperate spirit pulls Melinda into a family's bitter fight; Delia struggles to teach Ned how to find closure.

A shoot-out on the streets of Vegas leaves a string of dead bodies, including that of a rookie cop. With witnesses claiming they saw police shooting unarmed men, the CSIs investigate what really happened, while the whole city watches their every move.

Founding partner Shirley Schmidt arrives with a mission to bring order to the firm, but first she has to deal with opposition from Denny.

The team track a sexual predator whose attacks are becoming increasingly aggressive, and Sara tries to find out who's responsible for an attack that left an old friend paralysed and her husband dead.

A robbery victim is found mummified in a locked closet, an unsupervised teen party goes badly wrong and a five-year-old child finds a gun.