Naseeruddin Shah joins Dhanush, Mammootty in Tamil-Malayalam biggie 'Om'
Synopsis
'Om: Chapter 1' is assembling one of Indian cinema's most unlikely cross-industry casts — Dhanush, Mammootty, and now Naseeruddin Shah. Directed by Rajkumar Periasamy and set against the charged world of red sanders woodcutting, the film is already being billed as the biggest-budget project of Dhanush's career, with a 16 October 2026 worldwide release date and a sequel-signalling subtitle that suggests the makers are betting big on a franchise.
Key Takeaways
Naseeruddin Shah has joined the cast of 'Om' , directed by Rajkumar Periasamy , as announced on 9 July by Wunderbar Films .
The film stars Dhanush and Mammootty in the lead roles, with Sai Pallavi and Sreeleela as the female leads. 'Om: Chapter 1' is set for a worldwide theatrical release on 16 October 2026 .
The subtitle Chapter 1 indicates a planned sequel or franchise.
The story revolves around red sanders woodcutters; Dhanush plays a woodcutter who rescues workers held at gunpoint.
R Take Studios has joined Wunderbar Films as a co-producer on the project.
Veteran Bollywood actor Naseeruddin Shah has joined the cast of director Rajkumar Periasamy's ambitious pan-India production 'Om', featuring Dhanush and Mammootty in the lead roles. The announcement was made on Thursday, 9 July by Wunderbar Films, Dhanush's production banner, confirming that the film is set for a worldwide theatrical release on 16 October 2026.
The Announcement
Wunderbar Films broke the news across its social media handles, writing: 'A strong addition to the world of #OM. The veteran #NaseeruddinShah on board the mega biggie. Coming to cinemas worldwide on October 16th 2026.' The addition of Shah — one of Hindi cinema's most respected character actors — signals the film's intent to draw audiences across regional and linguistic boundaries.
Notably, the film carries the subtitle Chapter 1, strongly suggesting a planned franchise or sequel, a strategy increasingly favoured by Indian studios eyeing long-term IP value.
What the Story Is About
A title teaser released earlier offered the first glimpse into the film's world: the narrative centres on red sanders woodcutters, a trade that straddles legality and survival in parts of Andhra Pradesh. Dhanush plays a woodcutter himself. The teaser depicted police personnel rounding up workers caught chopping red sanders illegally, holding them at gunpoint — with Dhanush's character stepping in to rescue them. The premise blends social realism with mass-action storytelling, a combination director Periasamy explored in his earlier work.
Scale and Expectations
Wunderbar Films Head Sreyas disclosed at the title teaser launch that 'Om' would rank among the biggest-budget productions of Dhanush's career. Sreyas also said the film would revive the 'mass vintage Dhanush' that fans have long been waiting to see — a reference to the raw, high-energy screen presence that defined his earlier blockbusters.
The film's ensemble is equally striking on the female leads front: Sai Pallavi and Sreeleela are both on board as the film's heroines, a pairing that has generated considerable anticipation. Music is composed by Sai Abhyankkar, with cinematography by Ezhil Arasu, editing by Kalaivanan R, and costumes by Kavya Sriram.
A Growing Cast of Legends
Naseeruddin Shah's entry follows the earlier, widely celebrated addition of Mammootty — Malayalam cinema's reigning megastar — to the project. When Mammootty came on board, Wunderbar Films had written: 'When the Big M chooses a story, it becomes history. Super excited to welcome Megastar @mammukka onboard #D55! We are honoured! Thank you #Mammootty sir.' The project was then referred to internally as #D55, denoting Dhanush's 55th film.
Production backing has also expanded: R Take Studios recently announced a co-production partnership with Wunderbar Films on 'Om', broadening the financial and distribution muscle behind the project. With two acting legends now flanking Dhanush, and a release date locked for 16 October 2026, 'Om: Chapter 1' is shaping up as one of the most-watched multilingual releases of the year.
Point of View
Representing Bollywood, Tamil, and Malayalam cinema's respective canons. What's worth watching is whether 'Om' can convert that star power into a coherent pan-India narrative, or whether it becomes another prestige ensemble that underperforms at the box office. The red sanders backdrop is a genuinely underexplored subject in mainstream Indian cinema, and director Periasamy's track record suggests he can hold the social texture together. The 'Chapter 1' branding, however, is a risk — audiences have grown wary of franchise-signalling before a first film has earned it.
NationPress
9 Jul 2026
Frequently Asked Questions
Who has joined the cast of Dhanush's film 'Om'?
Veteran Bollywood actor Naseeruddin Shah has joined the cast of 'Om', as announced by Wunderbar Films on 9 July. He joins lead actors Dhanush and Mammootty in the Rajkumar Periasamy-directed film.
When will 'Om' release in cinemas?
'Om: Chapter 1' is scheduled for a worldwide theatrical release on 16 October 2026, as confirmed by Wunderbar Films.
What is the story of 'Om' about?
The film is set in the world of red sanders woodcutting. Dhanush plays a woodcutter who steps in to rescue fellow workers held at gunpoint by police, according to the title teaser released by the makers.
Who are the female leads in 'Om'?
Sai Pallavi and Sreeleela are both cast as heroines in 'Om'. The film also features music by Sai Abhyankkar, cinematography by Ezhil Arasu, and editing by Kalaivanan R.
Does 'Om' have a sequel planned?
The film's full title is 'Om: Chapter 1', which strongly suggests a sequel or franchise is planned. The makers have not yet officially confirmed a follow-up, but the subtitle has widely been interpreted as a franchise signal.
