This week brings a strong slate of new Tamil OTT releases for November 21, 2025, giving fans a mix of intense action dramas, inspiring sports stories, youth-centric series, and a highly awaited spy thriller. Whether you enjoy emotional storytelling, gritty action or binge-worthy thrillers, the Tamil OTT lineup for this week has something for every mood.
Here is the complete list of Tamil movies and series releasing on OTT this week, along with platform details, cast, and storyline overviews.
New Tamil OTT Releases This Week – Complete List (21 November 2025)
| Movie / Web Series | Release Date | Platform | Cast |
|---|---|---|---|
| Bison (Bison Kaalamaadan) | 21 Nov 2025 | Netflix | Dhruv Vikram, Pasupathy, Ameer, Anupama Parameswaran, Rajisha Vijayan |
| Diesel | 21 Nov 2025 | Sun NXT | Harish Kalyan, Athulya Ravi, Vinay Rai, P. Sai Kumar, Karunas |
| Nadu Center | 20 Nov 2025 | JioHotstar | Surya, Vijay Sethupathi, Sasikumar, Kalaiyarasan |
| The Family Man Season 3 (Tamil Dub) | 21 Nov 2025 | Prime Video | Manoj Bajpayee, Priyamani, Sharad Kelkar, Jaideep Ahlawat |
1. Bison (Bison Kaalamaadan) – Netflix
A powerful sports drama by Mari Selvaraj, Bison tops this week’s Tamil OTT releases.
Plot Summary
Set in 1990s Tamil Nadu, the film follows Kittan Velusamy, a young kabaddi player fighting his way through deep-rooted caste prejudices and societal challenges. His journey is not only about sports glory but also about reclaiming dignity and breaking barriers.
Why Watch?
Raw, emotional storytelling
Dhruv Vikram’s most intense performance yet
Strong social message wrapped in a gripping narrative
This is the pick for viewers who love impactful dramas with heart and realism.
2. Diesel – Sun NXT
Directed by Shanmugam Muthusamy, Diesel is a high-energy action drama with a strong emotional center.
Plot Summary
The story revolves around Vasu, a fisherman-turned-engineering student determined to uplift his coastal community. His life takes unexpected turns as he rises against injustice and personal loss.
Why Watch?
Action-packed narrative
Harish Kalyan’s standout performance
Engaging emotional arc
Perfect for fans of action thrillers with an inspirational touch.
3. Nadu Center – JioHotstar
Nadu Center is a youth-driven sports series that blends teenage angst, second chances, and basketball.
Plot Summary
Gifted player PK is transferred to a strict school after getting into trouble. A compassionate teacher asks him to form a basketball team with the school’s most notorious troublemakers—a decision that transforms their lives.
Why Watch?
Strong youth appeal
Vijay Sethupathi and Sasikumar in memorable roles
High-energy sports sequences
Great for viewers who enjoy coming-of-age dramas and underdog sports stories.
4. The Family Man Season 3 (Tamil Dub) – Prime Video
One of India’s most-awaited spy thrillers is back—now in Tamil.
Plot Summary
Srikant Tiwari returns as he navigates a new threat emerging from Northeast India. As personal and national tensions rise, Srikant must balance family life with the high-pressure world of covert operations.
Why Watch?
Manoj Bajpayee at his best
Fast-paced, gripping espionage storytelling
New geopolitical plot threads
An absolute must-watch for fans of intense thrillers and edge-of-the-seat storytelling.
Which Tamil OTT Release Should You Watch First?
Your choice depends on your genre preference:
Want emotional depth? → Bison
Prefer action-driven stories? → Diesel
Love youth drama & sports? → Nadu Center
Enjoy spy thrillers? → The Family Man Season 3 (Tamil Dub)
Each title brings a distinct tone, ensuring there’s something for every viewer this week.
Conclusion
The Tamil OTT releases for 21 November 2025 offer one of the year’s strongest weekend lineups. From social dramas and action-packed films to inspiring youth narratives and blockbuster thrillers, Tamil cinema fans have plenty to binge.
Whether you stream on Netflix, Prime Video, Sun NXT, or JioHotstar, this week ensures a diverse set of stories right at your fingertips.
