Madison Gender:   Female Status: Arrested Portrayed by: Katherine Bailess  First Appearance   ●   NCIS: Twisted Sister  Last Appearance   ●   NCIS: Twisted Sister List of Appearances

Madison was the head of the cheerleading squad who helped security guard Samuel Tate carry out the killing of Seaman Jeff Petty. The two later attempted to frame Sarah McGee for the crime although she was found innocent and after Tate and Madison's role was exposed, they were both arrested although Sarah slapped Madison across the face in revenge for Madison setting up Sarah to be raped and for also spiking Sarah's peanut butter with GHB, a date-rape drug.