Liar Liar does not feature any identifiable LGBTQ+ characters or themes. The film's plot centers entirely on the protagonist's struggles with honesty in his personal and professional life, with all depicted relationships being heterosexual. Therefore, there is no LGBTQ+ portrayal to evaluate.

The film "Liar Liar" does not feature any identifiable transsexual characters or themes. Its narrative focuses on a lawyer compelled to tell the truth, without engaging with or depicting transgender identity in any capacity. Consequently, there is no portrayal to evaluate.

The movie does not contain any action or adventure elements.

Liar Liar is an original film with characters created for its screenplay. There are no pre-existing canonical or historical characters whose gender could have been altered for this movie.

Liar Liar is an original film with characters created specifically for this production. There is no prior source material, historical record, or previous installments to establish the canonical race of any character, thus precluding any race swaps.