Beth and Michelle enter the fading daylight and approaching darkness of Pitch Black, the 2000 science-fiction horror film that introduced Richard B. Riddick, his surgically enhanced eyes, and a planet full of creatures waiting for the lights to go out. Their conversation ranges from questionable alien biology and weaponized flashlights to the unsettling realization that Riddick may be the most honest person among the survivors.

The film gradually reverses its first impressions. Johns begins as the handsome lawman and reveals himself as an addict willing to sacrifice anyone who might extend his life. Riddick looks like the monster but follows a remarkably consistent personal code. Fry spends the story confronting her attempt to jettison the passengers during the crash, eventually leaving safety to retrieve Riddick, not simply to rescue him, but to prove to herself that she is no longer the person who made that first choice.

Pitch Black passes the Castellini Test almost incidentally. Fry, Shazza, and Jack participate in the survival story without being reduced to romance, while gender matters far less than honesty, courage, and usefulness in the dark. The movie may indulge heavily in Riddick’s mythology, but beneath the glowing eyes and nocturnal monsters is a lean story about the people we become when survival strips away the version of ourselves we present in daylight.