B-movies—once the realm of double bills, sweltering drive-in theaters, and Blockbuster patrons in search of something to watch—have never seemed more dispensable. With every major streaming platform boasting a massive library of content, why would viewers go out of their way to dig through the absolute dregs? It’s hard to picture a contemporary director making a name for themselves in direct-to-streaming the way Roger Corman did with his low-budget films, much less moving into the mainstream like so many of Corman’s protégés and stars. Still, the genre lives on because, against all odds, there’s still profit to be made. And exactly five years ago, unlucky viewers came across one of its most cynical and divisive offerings.
From 2012—when his standout roles in Moonrise Kingdom and Looper suggested a career resurgence that never materialized—to 2023, when his family announced his dementia diagnosis, Bruce Willis appeared in 36 direct-to-video films. Seven of those were released in 2021 alone, including Cosmic Sin, a sci-fi “action” movie co-starring Frank Grillo (best known for playing Crossbones in the MCU and Rick Flag Sr. in DC). On paper, this was the perfect B-movie setup: Willis earned a large paycheck for just a few days of work, and director Edward Drake got to feature Willis’ recognizable face on a poster advertising an epic adventure the film could never actually live up to. But the reality was far more complex.
Set in the year 2524, humanity has just made contact with an aggressive, zombie-esque alien race, and James Ford (Willis) is recruited to evaluate the danger. The former general was dishonorably discharged after using a “q-bomb” to wipe out 70 million people in a rebel colony—but that same uncompromising practicality is precisely why General Eron Ryle (Grillo) has summoned his world-weary former superior.
In practice, this translates to Willis, Grillo, and a group of relatively unknown actors donning armor that looks like it was lifted from Edge of Tomorrow, blasting through space to fight the parasitic aliens in settings that resemble paintball fields, track down their home planet, and blow it to smithereens with a q-bomb. The premise is serviceable, and the special effects are decent for the film’s budget, but it’s undermined by dialogue so awkward it could have come from a grade school play—and the unforgivable flaw of making space zombies utterly tedious.
The premise is truly absurd: our protagonists embark on an unauthorized mission to commit interstellar genocide, and there’s no plot twist to question whether this is the right course of action. Notably, the production design draws more from video games than films— the hostile aliens look like a species that didn’t make the cut for Destiny, while one hero’s outfit combines Gears armor cosplay with a massive Halo sniper rifle. All three franchises center on the guilt-free killing of evil aliens, but even they included a touch of ethical complexity in their stories.
Cosmic Sin would have faded from memory within 30 seconds of viewers watching it if not for Willis’ involvement. In 2022, after Willis retired from acting and the public learned of his aphasia diagnosis, The Los Angeles Times reported that he often seemed disoriented on set, requiring his lines to be shortened and fed to him through an earpiece. This is a disturbing, ethically questionable revelation. Willis was handsomely compensated for his roles—earning up to $2 million for just two days of work—but many crew and cast members voiced worries about his health, and on one set, he reportedly fired a blank-loaded gun at the wrong time, startling those around him.
The irony is that Willis—who was heavily criticized for his performance in Cosmic Sin before his health issues came to light—still shows he’s one of the few people on set who knows how to act. The film is no hidden masterpiece, but even at his lowest, Willis has that unmistakable “wow, that’s Bruce Willis!” charisma that sets him apart from the soap opera actors, a pro wrestler, Pamela Anderson and Tommy Lee’s celebrity child, and the movie’s co-writer, who also plays Ford’s drinking companion. He was tasked with portraying a worn-out, fatigued man, and he delivers.
All of this highlights the laziness and cynicism of today’s B-movies. Roger Corman never pretended his box office success was just a happy byproduct of his artistic vision, but when no one bothers to fix obvious plot holes or even check if their star is healthy enough to work, why should anyone spend 90 minutes on something that feels more like a tax dodge than a creative project? If your mindless scrolling through a streaming service leads you to duds like Cosmic Sin, maybe it’s time to step outside instead.
Yet there’s a moment where Willis—despite his diminished abilities—delivers the line: “The older I get, the more I just want to watch the stars with someone.” It’s a throwaway line in a film that has no interest in exploring what it means for his character, but it’s unexpectedly touching given what we now know about the circumstances under which it was filmed. And now that Willis has earned his money and retired to be with his loving family, he can finally do just that.
Cosmic Sin is streaming on Prime Video.