The animated short film "Jack-Jack Attack" does not feature any identifiable LGBTQ+ characters or themes. Its narrative is solely centered on the comedic and action-packed challenges of a babysitter dealing with an infant's burgeoning superpowers, thus rendering the LGBTQ+ portrayal as not applicable.

The short film 'Jack-Jack Attack' does not feature any identifiable transsexual characters or themes. The story centers on a babysitter's humorous attempts to control an infant with developing superpowers, making the portrayal N/A.

The short film primarily features Kari McKeen attempting to babysit the superpowered infant Jack-Jack. While Kari interacts physically with Jack-Jack, her actions are attempts to manage or contain him, not to defeat him in combat. She is consistently overwhelmed by his powers, and no other male opponents are engaged in physical combat by a female character.

This animated short features characters established in 'The Incredibles.' All characters, including Kari McKeen and Jack-Jack Parr, maintain their original genders as depicted in the preceding film. No character's gender was altered from their canonical portrayal.

This short film features characters whose racial depictions are consistent with their established portrayals in the original "The Incredibles" film. No character canonically or visually established as one race is portrayed as a different race.