Warning! Video might be disturbing to some. A cat came to a little boys rescue yesterday when he was attacked by a dog in his driveway! The surveillance video shows the 4-year-old boy playing on his bicycle when the neighbors dog sneaks up behind him and bites his leg! However, the family’s cat, Tara, rushed at the attacking dog and chased it away! “Tara is my hero” the boy was quoted saying. You can watch the FULL video below. Meow!