No film titled 'The Millionaire Cat' directed by Mark Sandrich is identifiable in film databases. Therefore, an assessment of LGBTQ+ characters and themes is not possible, as no depiction can be found.

The animated short film "The Millionaire Cat" does not feature any identifiable transsexual characters or themes. Its narrative focuses on typical cartoon antics between a cat and a bird, with no content related to gender identity.

The movie does not contain any action or adventure elements.

This 1932 animated short film, part of the 'Flip the Frog' series, features original characters and narratives. There is no evidence of any character being adapted from a prior source with a different established gender.

There is no evidence of prior source material or historical figures for "The Millionaire Cat" (1932) that would establish a character's race before this film. Therefore, no character could have been canonically or historically established as one race and then portrayed as another.