Demonte Colony 3 release date set: Arulnithi, Priya Bhavani Shankar film hits screens September 11
Synopsis
Key Takeaways
Horror thriller Demonte Colony 3, directed by Ajay Gnanamuthu and starring Arulnithi and Priya Bhavani Shankar in the lead roles, will release worldwide on 11 September 2025, production house Passion Studios announced on Monday, 22 June. The announcement ends months of anticipation for fans of the franchise, which has built a strong following across South Indian cinema.
Official Announcement
Passion Studios confirmed the release date across its social media channels, posting: 'Just the thought of this place will give you shivers, thrills and nightmares. Brace yourself for the darkness!!! The doors of #DemonteColony3 is about to open!! Releasing worldwide on September 11.' The statement signals a wide theatrical rollout, with the makers eyeing audiences beyond Tamil-speaking regions.
A Global Production Wrapped in 80 Days
Shooting for Demonte Colony 3 was completed in April 2025, with the entire production wrapped within a planned 80-day schedule — a notable achievement given the film's scale. The shoot spanned multiple international and domestic locations, including Portugal, Malta, Leh–Ladakh, and Chennai.
Producer Sudhan Sundaram of Passion Studios had praised the director's discipline at the time of the wrap, saying: 'A director's craftsmanship is not merely defined by narrative finesse or technical prowess, but equally by the discipline and commitment to deliver a project within its stipulated timeframe. Demonte Colony 3 has been mounted on an expansive scale... director Ajay Gnanamuthu demonstrated exemplary discipline and punctuality, ensuring that the entire shoot was wrapped as planned within 80 days.'
Director's Vision for a Global Audience
Director Ajay Gnanamuthu described the making of the third instalment as 'immensely fulfilling', crediting the cast and crew for enabling the on-schedule completion. He noted: 'The Demonte Colony franchise has transcended linguistic and regional boundaries, earning widespread appreciation across audiences. With the third instalment, we have endeavoured to cater to a global viewership, ensuring that the film resonates beyond conventional limits.'
Gnanamuthu also highlighted Arulnithi's commitment: 'Arulnithi's conviction and dedication to the process were particularly inspiring.' Post-production work is currently underway, with the team focused on crafting a compelling theatrical experience ahead of the September 11 release.
Cast and Technical Crew
Beyond the lead pair of Arulnithi and Priya Bhavani Shankar, the film features a large ensemble including Antti Jaaskelainen, Guru Somasundaram, GM Kumar, Muthukumar, SreeKumar, Meenakshi Govindarajan, Kathir, Ashiq Hussain, Sarjano Khalid, and Archana Ravichandran.
On the technical side, Sam CS has composed the film's score, Sivakumar Vijayan serves as cinematographer, and Kumaresh D handles editing. The combination of an internationally shot canvas, a franchise pedigree, and a strong technical team positions Demonte Colony 3 as one of Tamil cinema's more anticipated horror releases of 2025.