CSI: New York: Heroes

"Fleet Week" turns tragic, when soldiers dock at a New York City pier to celebrate, the unexpected murder of a soldier takes place. After discovering the body in Central Park, Mac questions the people who'd seen him last and knew him best, the members of his platoon. After being terminated by Mac for evidence tampering, Aiden returns as the team needs vital evidence to finally catch a serial rapist, her last case which resulted in her discharge.