The detectives search for a child molester who's abducted three children orphaned by Hurricane Katrina. They discover the suspect possesses a deadly strain of anthrax.
Angry listeners respond when Frasier's syndicated show forces a local radio legend off the air, and Daphne helps Martin with a furniture project.
Michael, Lincoln and Kellerman take the airwaves hostage as they try to get a message to missing Sara; Bellick gets a surprise visit in Fox River's infirmary; Haywire resurfaces and lands in more trouble.
There's a mixed reaction when Ruth and George announce their marriage; Nate's drinking leads him to neglect Maya and once again turn to Brenda.
Jones and Medavoy arrive on the scene of a shooting, meanwhile back at the squad Sipowicz and Clark are getting ready to leave and interview Cindy Clifton's mother.