HC875.S is one of three Series 800 Terminators activated by I825.M in response to an incursion by the Resistance cell led by Colonel Mary Randall into a fully functional Skynet network complex six months after John Connor destroyed the Master Control central node. This unit's model appears as an extremely large, muscular African American male with a bald head. Operationally, HC875.S serves as the assault unit for the temporal incursion.