CSI: Miami (2002)

S1E19 Double Cap

Horatio faces off against the FBI and U.S. Marshals while probing the murder of a woman discovered dead by a hotel pool, shot twice in the head. The evidence points to a professional assassin, adding layers of complexity when federal agents enter the fray. Compounding the mystery, the firearm used is connected to a cold case previously handled by Yelina. Simultaneously, Calleigh confronts her father's drinking issues, leading her to leave work to pull him out of a bar.