The Dummy Detective20251h 29mThrillerMysteryCrimeComedy⭐45%4 TMDB ratingsDirected by Rob MargoliesOne of the strange guests at the eerie inn is a serial killer, trapping a ventriloquist investigator and his wooden sidekick.Sign in to add to watchlist & rateShareTrailerCastSean YoungHarriet HubbardJonathan GeffnerDetective Van TrilloDeborah TwissChloe LakeEd AltmanElliot BlackKristine SamuelsonHortense GrimslyHari BhaskarDr. CoxDavid LambertArchibald GrimslyAnna ClolsOfficer SerranoYohance O. AlleyneOfficer JacksonJustin ArbabiScalawagNikolas BushiNik / ChrisCrewRob MargoliesDirectorBeatriz Coelho de SoárezSecond Assistant DirectorMaura GarnettAssistant DirectorJonathan GeffnerWriterSara GrahamProduction AssistantJustin ArbabiCo-ProducerJuri BeythienCo-ProducerTierney BoorboorConsulting ProducerAnna ClolsCo-ProducerJonathan GeffnerExecutive ProducerSabrina Zoe GeffnerAssociate ProducerRob MargoliesProducerDetailsRelease dateNovember 18, 2025Runtime1h 29mDirectorRob MargoliesWhere to watchRentBuyStreaming data provided by JustWatchMore infoMore like this⭐ 59%View details →Mindcage2022⭐ 64%View details →Crooked House2017⭐ 61%View details →The Mirror Crack'd1980⭐ 59%View details →Breathless2012⭐ 64%View details →Dead Man's Folly1986⭐ 72%View details →Wake Up Dead Man: A Knives Out Mystery2025⭐ 59%View details →Ca$h2010⭐ 61%View details →Cleaner2007⭐ 61%View details →God Is a Bullet2023⭐ 59%View details →Righteous Kill2008⭐ 61%View details →All the Devils Are Here2025⭐ 69%View details →Psycho Therapy: The Shallow Tale of a Writer Who Decided to Write About a Serial Killer2025Sign in to add & rate
