 The episode opens with Lewis ( Clark Johnson ) and Crosetti ( Jon Polito ) looking for a projectile a few yards away from the body of a man shot to death . The man 's girlfriend ( Oni Faida Lampley ) , who was shot in the head during the incident but survived , tells police during questioning that her aunt Calpurnia Church hired a hitman to kill her for insurance money . The detectives learn Church previously collected life insurance from five deceased husbands . Suspecting Church of murdering her husbands , Lewis and Crosetti have the body of her most recent husband exhumed for an autopsy , but reach a dead @-@ end when it turns out to be the wrong body in his grave . 
