The Cerberus is a B.O.W. created by administering the T-Virus to a large Doberman. This creature, given the code number MA-39 by researchers, is extremely violent. In response to the virus, its skin is severely decayed, although its speed, jumping range, endurance, and aggressiveness are considerably heightened. It retains the group dynamics of its species and is skilled at attacking a single target in groups.