The film "Tad, the Lost Explorer" does not feature any identifiable LGBTQ+ characters or themes. The narrative focuses on an archaeologist's adventures, friendships, and challenges, without incorporating any elements related to queer identity or experiences. Therefore, there is no LGBTQ+ portrayal to evaluate within the film's content.

The animated film "Tad, the Lost Explorer" does not feature any identifiable transsexual characters or themes. Its narrative focuses on adventure and exploration without engaging with transgender identity or related topics.

The film features Sara Lavrof as the primary female character, an intelligent archaeologist. While she is brave and resourceful in navigating dangerous situations and solving puzzles, there are no scenes depicting her or any other female character defeating one or more male opponents in direct physical combat.

All primary characters in "Tad, the Lost Explorer" are original creations for this film. There is no pre-existing source material or historical record from which their genders could have been established and subsequently altered.

The film "Tad, the Lost Explorer" features original characters created for this animated production. There is no prior source material, historical record, or previous installment establishing the race of its characters before this film's release. Therefore, no character's race could have been altered from a pre-existing depiction.