Clayface - Movie Review

Clayface (2026) is a sticky, stylish, and surprisingly soulful body-horror triumph that turns a classic Batman villain into something far more tragic and human.

James Watkins (Speak No Evil) directs from a screenplay by Mike Flanagan and Hossein Amini, delivering a lean 108-minute R-rated origin story that feels less like a traditional superhero movie and more like a grimy crime tragedy crossed with Cronenberg-style goo. Tom Rhys Harries is magnetic as Matt Hagen, a rising Gotham-born Hollywood star whose Oscar nomination and pretty-boy career are shattered when a local crime boss (David Dencik) leaves him horribly disfigured. Desperate, he turns to experimental nanotech treatment from scientist Caitlyn Corr (Naomi Ackie), which restores his face… until it doesn’t. What follows is a slow, squelching descent into shapeshifting revenge, identity collapse, and all-consuming rage.

Harries owns every frame. He sells both the fragile, charming actor and the increasingly monstrous Clayface with a hangdog vulnerability that makes the horror hit harder. The practical body-horror effects are the real star—melting flesh, malleable limbs, and visceral transformations that feel tactile and nasty in the best way, evoking the practical gross-out of The Fly or The Substance more than glossy CGI. Ackie brings real weight as the moral center, while the supporting cast (including Eddie Marsan and Max Minghella) grounds the Gotham underworld in grimy authenticity. Watkins keeps the tone taut: part mob movie, part showbiz tragedy, part pure body horror, all wrapped in a hard-R package that doesn’t flinch.

For longtime fans, the Easter eggs are a particular treat. One of the film’s most gut-punching moments is a direct Godfather Part II homage: when Matt confronts his childhood best friend Corey over a devastating betrayal, he pulls him into an embrace and delivers the heartbreaking line “You broke my heart.” It’s a chilling echo of Michael Corleone’s confrontation with Fredo—complete with the intimate, almost tender framing—except here the embrace becomes something far more permanent and clay-like. Director Watkins has openly acknowledged the nod, and it lands with real emotional force, elevating a revenge beat into something Shakespearean in its tragedy. Other loving references (to Batman: The Animated Series’ “Feat of Clay,” classic comic storylines, and Gotham lore) weave through the background without ever feeling forced.

Critics have been generally positive (Certified Fresh territory on Rotten Tomatoes, with strong audience scores), praising the central performance and practical effects while noting the script occasionally prioritizes grotesque set pieces over deeper characterization. For many viewers, though, that’s part of the appeal: a lean, mean, mid-budget genre swing that prioritizes atmosphere, practical ick, and a memorable villain origin over spectacle.

Clayface proves the DCU can do more than bright superheroics—it can do something sticky, sad, and singular. Look fear (and melting clay) in the face. It’s worth the squirm.  My nephew and I enjoyed it.