Season 4: Episode 15 - DOA for a Day

DOA for a Day: An Anonymous Tipster responding to a “New York Crime Catchers” segment on the evening news takes our CSIs to an abandoned warehouse, where they hope to find one of the city’s most wanted criminals; Suspect X, the beautiful trained assassin who evaded Mac’s clutches (from episode #405). In a surprising turn of events, the CSIs find the lifeless body of Suspect X, but later come to learn the victim isn’t Suspect X but instead is an innocent woman, who was made over to look like Suspect X. The CSIs ultimately discover Suspect X’s next target is The Mayor's Criminal Justice Coordinator, Jordan Gates, who Mac has helped before. In an action packed game of cat and mouse, Mac tries to capture his prey before she escapes again.