After a fight and an argument with Butch, Diggs felt sad because he felt like he couldn't do anything right, but Catherine thanked him for saving her, She realized that Diggs' paw She seemed hurt, Catherine offered him to come with her

Catherine takes him to her house in Chinatown, her humans were not at home, So he may be here for a while, Catherine came in through the cat flap, but diggs was having a hard time getting in