Chase's function is Police-Bot. He is partnered with Chief Charlie Burns.Chase has memorised every law on earth, and is more than willing to make sure that they are kept. To Chase, following the rules is priority one, and as such, he has a dim view of bending the rules to get the job done. However, he is still very loyal to his fellow fellow Rescue Bots and the Burns Family, and will do whatever he can to keep them safe, as long as it doesn't involve breaking any laws.