AllMovie

A woman is killed when she is pushed in front of a bus. Later, a man's body is discovered down an elevator shaft in a nearby building, and there is evidence to link the victims to a common killer. Back at the lab, Calleigh's dad informs her that he may have accidentally killed someone while drinking and driving; and Horatio puts Speedle's replacement (Jonathan Togo) on the case. Seaver: Jonathan Silverman. Claudia: Meredith Monroe. Duquesne: John Heard. Katrina: Amelia Cook.