Gary Wolf

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.

The agents travel to Los Angeles when a bank robber's MO changes to include displays of rage along with telling his hostages to strip and engage in sexual acts in front of each other.

It's mayhem at the Bronx Zoo as Mac, Danny and new CSI Lindsay Monroe look into the death of a man thrown to the tigers. Stella and Hawkes are called in to find an elegantly dressed young woman dead on a carousel, and the investigation leads from Central Park to Park Avenue in search of a debutante's killer.

A lead emerges concerning the disappearance of Sipowicz's partner, while a new detective (Mark-Paul Gosselaar) joins the precinct.

An infant is kidnapped from Allison's neighbourhood, and she becomes so determined to find the child that Joe fears she may have become obsessed. Meanwhile, Bridgette attempts to learn how to play the clarinet, but it turns out Marie is a natural.