Irish Indie Horror Mandrake Grows Meandering, Moody Folklore

Lynne Davison’s directorial debut, Mandrake asserts its woodland folklore with the tagline “evil takes root.” Matt Harvey’s screenplay sifts through dark, earthen fantasies about squealing plant roots—another horror tale by Mother Earth. It’s not as visually stimulating as the fungal freakshow Gaia or buffets of brutality like The Feast, resting more on quieter maternal narratives. Nevertheless, it’s a mood-first indie with dirty fingernails, best saved for fans of dreadful Irish fare such as The Hole in the Ground.
Deirdre Mullins plays probation officer Cathy Madden, a single mother splitting custody with ex-husband police sergeant Jason (Paul Kennedy). Cathy’s latest assignment is local pariah “Bloody” Mary Laidlaw (Derbhle Crotty), dubbed a witch after murdering her husband. Townsfolk whisper about Mary’s past while Cathy’s determined to clear her client’s name. Then two children go missing. Cathy desperately searches to avoid heaping blame on Mary, but also thinks of the panicking parents. How would she feel if her son Luke (Jude Hill) became another statistic of Bloody Mary, should gossip and accusations prove true?
There’s a solemn grimness to Mandrake, whether from dim countryside cinematography navigating night’s shadow or blunt conversations between grief-riddled characters. Cathy’s forced to interact with Jason’s pregnant second wife Grace (Roisin Gallagher), while Mary stares daggers at mobs who form outside her cabin’s windows. Harvey’s script balances small-town paranoia and supernatural beliefs in heretic rituals, establishing an ecosystem where both can thrive. Those more enamored with mythological practices and black magic will find value in Davison’s mysterious vision, despite it coming in lower volumes compared to forested Irish creature features like The Hallow.