7 South Films to Watch on OTT This Week: Mammootty, Mohanlal’s Patriot to Carmeni Selvam, Dhruva Sarja’s KD The Devil

South Indian cinema has lined up several interesting titles to watch on OTT this week. If you're wondering whether there's a new movie to stream online, here's a list of releases you shouldn't miss.

7 South OTT Releases to Watch This Week

1. Patriot

• Cast: Mammootty, Mohanlal, Fahadh Faasil, Kunchacko Boban, Nayanthara, Revathi, Rajiv Menon, Darshana Rajendran, Zarin Shihab
• Director: Mahesh Narayanan
• Genre: Spy Action Drama
• Runtime: 3 hours
• Language: Malayalam
• Where to watch: ZEE5
• Streaming Date: June 5, 2026

Patriot follows Dr. Daniel James, a scientist who uncovers a vast surveillance conspiracy involving the spyware Periscope and tech giant Shakthi Solutions. After leaking classified data and fleeing to London, he continues exposing the network through his online platform.

Years later, with the help of retired Colonel Rahim Naik and former officer Michael Devassy, Daniel takes on Shakthi Sundaram, the mastermind behind the operation. As the conspiracy unravels and Shakthi's empire collapses, Daniel delivers justice, leaving behind a final question: Will history remember him as a traitor or a patriot?

2. Moolyam

• Cast: Mohan Bhagat, Akhil Bhaneshwar, Deepak Merla, Avinash Pericherla
• Genre: Drama
• Runtime: TBA
• Language: Telugu
• Where to watch: ETVWin
• Streaming Date: June 5, 2026

Moolyam revolves around a tense and emotional conflict centered on dignity, integrity, and self-respect.

3. The Rise of Ashoka

• Cast: Sathish Ninasam, Sapthami Gowda, B. Suresha, Sampath Maithreya, Gopalkrishna Deshpande, Yash Shetty, P. Ravi Shankar
• Director: Vinod V Dhondale
• Genre: Period Action Drama
• Runtime: 2 hours and 13 minutes
• Language: Kannada
• Where to watch: SunNXT
• Streaming Date: June 5, 2026

The Rise of Ashoka follows a young, educated man from an underprivileged barber community who abandons his personal ambitions to fight a ruthless group and restore dignity to his village.

4. Carmeni Selvam

• Cast: P. Samuthirakani, Gautham Vasudev Menon, Lakshmi Priyaa Chandramouli, Abhinaya, Karthik Kumar, Badava Gopi
• Director: Ram Chakri
• Genre: Drama
• Runtime: 2 hours and 24 minutes
• Language: Tamil
• Where to watch: Prime Video
• Streaming Date: June 3, 2026

Carmeni Selvam follows Selvam, a driver who dreams of owning a taxi business and building a house with his wife, Shanthi. However, mounting financial troubles, family hardships, and unexpected expenses push him into debt.

As the situation spirals out of control, Selvam is forced to take desperate risks and eventually leave the country. How he navigates these challenges forms the crux of the story.

5. Peter

• Cast: Raajesh Dhruva, Janvi Rayala, Raviksha Shetty, Ram Nadagoud, Varun Patel, Prathima Nayak
• Director: Sukesh Shetty
• Genre: Drama
• Runtime: 2 hours and 21 minutes
• Language: Kannada
• Where to watch: Prime Video
• Streaming Date: June 5, 2026

Peter revolves around a troubled drummer who returns to his hometown, where a past conflict tied to a temple festival unravels a web of love, betrayal, and violence.

6. 29

• Cast: Vidhu, Preethi Asrani, Mahendran, Avinash, Shehnaz Fathima, Prem Kumar, Sindhu Shyam
• Director: Rathna Kumar
• Genre: Romantic Drama
• Runtime: 2 hours and 30 minutes
• Language: Tamil
• Where to watch: Netflix
• Streaming Date: June 5, 2026

29 follows a 29-year-old man grappling with an identity crisis who finds love in a free-spirited woman. As their relationship develops, both are forced to confront the gap between fantasy and reality. The film explores what happens to their relationship as they navigate these challenges.

7. KD: The Devil

• Cast: Dhruva Sarja, Sanjay Dutt, Shilpa Shetty Kundra, V. Ravichandran, Ramesh Aravind, Reeshma Nanaiah, Jisshu Sengupta, Kichcha Sudeepa, Nora Fatehi
• Director: Prem
• Genre: Action Thriller
• Runtime: 2 hours and 21 minutes
• Language: Kannada
• Where to watch: ZEE5
• Streaming Date: June 5, 2026

KD: The Devil follows Kali Dasa (KD), a carefree young man who idolises the feared gangster Dhak Deva. His life changes when a series of events draws him and his family into Deva's dangerous world.

As KD uncovers dark truths about a man he once admired, he is forced to stand against his own idol to protect his loved ones. The film traces his transformation from an ordinary youngster into an unlikely warrior.

These are some of the South Indian films set to arrive on OTT platforms this week.

ALSO READ: Thalaivar173: Director Ashwath Marimuthu to helm Rajinikanth’s film? Here’s what we know