Pixie and Dixie and Mr. Jinks - Season 4 Episode 1 Jinks’ Jinx
Overview: Howard the Cat comes over to visit Jinks and they reminisce how fun it was back in the old days chasing mice, so they go after Pixie and Dixie. Pixie and Dixie make believe by convincing Jinks that Howard is bad luck since he's a black cat and they make accidents happen to Jinks.