Amid deliberately campy situations and sophomoric jokes, Zerophilia offers a disarmingly sweet lesson about learning to identify with the opposite gender.

The script's lazy convenience is embodied by a beautiful neuromorphologist (Gina Bellman) who arrives on the scene to explain everything that's going on.

Boasts a fertile premise but a sterile outcome.

As adroitly executed a directorial debut as you could ever hope to find, this ingenious, sci-fi comedy revolves around a mythological malady which causes carriers to change gender whenever they make love.