The omnipotent entity known as Q arrives on the Enterprise to test Captain Picard's understanding of the universe. Q confronts Picard, deeming him ignorant and overconfident, and presents a dire warning about an impending threat that humanity is unprepared to face.

As a screenplay for a well-regarded episode of Star Trek: The Next Generation, this work offers direct insight into the creative process behind the series. The episode "Q Who?" is often cited for its introduction of the Borg and its significant expansion of the show's universe. The narrative structure, driven by Q's capricious yet profound interventions, challenges the Enterprise crew's understanding of their place in the cosmos. This screenplay format allows readers to appreciate the dialogue and scene construction that made the episode a memorable part of the franchise.