Harm investigates a rash of mysterious deaths sweeping one of the squadrons, which the pilots blame on a religious curse.
With Clark's help, Lois must prove her innocence when she is implicated in a scandal involving an employee (Guest star Peter Scolari - Family Album, Newhart) of an electronics firm.
Billy uses underhanded means to steal the keynote speech at an ad convention away from Alison. Claire has been hired by Richard to break up Jake and Jane.
Following a murder that appears to be a hate crime, Teresa risks tipping Gibbons off to her big-picture plan by boldly taking on the Chicago Police Department’s corrupt “meritorious” promotion system. Meanwhile, Jarek is forced to face his own reality when Vonda receives an anonymous package that reveals more about the Wysocki family.
When they investigate a woman's murder, Fitch, Washington, Longford and Mahajan stumble upon something much bigger; a murdered teenager is found along with his severely beaten father, a Vietnam veteran.
