The 2018 Eli Roth directed film adaptation of “The House with a Clock in Its Walls” starring Jack Black and Cate Blanchett is coming to both 4K UHD Blu-ray and Blu-ray Disc on December 18th via Universal, according to an early alert to retailers. The film, based on the novel by John Bellairs, co-stars Owen Vaccaro, Kyle MacLachlan, Renée Elise Goldsberry, and Colleen Camp. Tech specs and bonus materials for both versions have not yet been detailed, but stay tuned for an update. The title is available for PRE-ORDER on both 4K UHD Blu-ray and Blu-ray Disc over at Amazon, as well as Best Buy. It appears (from artwork) that both releases will come in the form of a “combo pack” with the 4K release including a Blu-ray Disc, the Blu-ray Disc release including a DVD, and both versions getting a Digital Copy of the film.