The film lacks explicit depictions of non-cisnormative identities or same-sex intimacy. However, the conjoined nature of CatDog offers a subtle metaphor for non-normative existence.

The narrative focuses on a quest for lineage rather than gendered power dynamics. While the cast includes prominent female voice talent, the story relies on traditional familial structures.

A diverse vocal cast suggests a variety of character archetypes. However, the focus on the titular characters provides little context regarding multi-ethnic social dynamics or race-bent casting.

The mystery of the missing parents challenges the stability of traditional Western nuclear family institutions. The film lacks explicit anti-capitalist or anti-authority themes.

CatDog’s conjoined existence serves as a metaphor for physical difference and bodily autonomy. The film's impact depends on whether the characters possess agency or are treated as caricatures.