MOTHER OF FLIES is a low-budget horror flick that plays out as a sordid endurance test for both the cast and audience, as it straddles the fence between the psychological and supernatural, without delivering on either. It’s a product of the Adams family, written and directed by John, daughter Zelda and wife Toby Poser; starring that trio, plus their other daughter, Lulu. They are not to be confused in any way with the more familiar, and noticeably superior, Addams family. The missing “d” seemingly makes quite a difference.
The plot follows a grieving woman who retreats into isolation after a personal loss, taking refuge in a decaying rural house that quickly becomes less a sanctuary than a cauldron. As her mental state deteriorates, the environment reflects it: rot creeps into every corner; flies proliferate; her own body becomes another site of infestation. That dangled suspense of insanity vs. the supernatural remains vague – presumably by design.
What could have been a marketable premise turns out confusing and dull. Scenes stretch on forever, not because they’re tense or meaningful, but because no one apparently was objective enough to do some editing. No member of the clan could snip another’s dialog or screen time without offending the rest of the household, and ruining the next Thanksgiving. The camera lingers with more familial pride than dramatic purpose. Grotesque images feel inserted or exaggerated for shock value, more than narrative enhancement.
In terms of the performances, the cast is trapped in monotones. There’s no escalation, no modulation—just suffering, presented as a moral achievement. Dialogue is mercifully sparse, but the visuals between talky bits are nothing special. They rely on tropes – rot as metaphor, insects as symbolism, silence as seriousness, etc.
By the time MOTHER OF FLIES slogs its way to the finish line, it brings more relief than enlightenment, leaving us a package that’s less disturbing than exhausting. This one’s unfortunately short on both the sizzle and the steak. All of which is really a shame. This is the family’s fourth collaboration. I haven’t seen the previous three, but note they earned favorable ratings on IMDb, which supports my belief that they have more to offer than this one displays. Enough so that I plan to check out the others.
MOTHER OF FLIES is available streaming on Shudder starting Friday, Jan. 23, 2026.
RATING: 1 out of 4 stars
