Were-Rat

The Were-Rat is one of the villains in the 2012 film Frankenweenie. He is a dead rat who was taken by Edgar E Gore to test it on a science experiment. His experiment mutated the rat, who grew to the size of a child and went on a rampage with the other monsters. He is voiced by Dee Bradley Baker.

Role in the film
The rat had been dumbed in the garbage at school after he was killed and was found by Edgar. The kids had found out about how Victor Frankenstein had revived his dog Sparky and Edgar wanted to see if he could do the smae. Edgar took the dead rat's corpse into the school and conducted a science experiment on him. The experiment worked and the rat was reanimated. however, Edgar's experiment went wrong and the rat mutated and become larger and stronger and attacked Edgar, who fled the school chased by the rat. The Were-Rat escaped the school and attacked anyone in sight, and followed Edgar to the circus, and he attacked Elsa Van Helsing, who fought back with a stick. Sparky came to the rescue and bit the rat's arm, and was thrown away. The bat then bit Sparky's collar, and was electrocuted and died, returning to a normal rat in the process.