The television series 'The Further Adventures of Ellery Queen' does not feature any identifiable LGBTQ+ characters or themes. As a mystery show produced in the late 1950s, its narrative aligns with the typical content conventions of that period, which generally excluded such explicit portrayals from mainstream television.

Based on available information, 'The Further Adventures of Ellery Queen' (1958) does not appear to feature any identifiable transsexual characters or themes. The series is a detective show from the late 1950s, and there are no records indicating such depictions.

The movie does not contain any action or adventure elements.

The 1958 television series "The Further Adventures of Ellery Queen" features the titular detective, Ellery Queen, and his father, Richard Queen, portrayed by male actors, consistent with their established gender in the original source material. No significant characters were found to have undergone a gender change from their canonical representations.

The show adapts the Ellery Queen character, who was consistently established as white in the original novels and prior adaptations. The actors portraying Ellery Queen and other main characters in the 1958 series were also white, aligning with the source material.