Sardar 2 Review: ★★★☆☆ (3/5)
Sardar 2 goes bigger and more ambitious than its predecessor, but the overstuffed screenplay and lack of real suspense keep this spy thriller sequel from matching the original, even with a committed double performance from Karthi.
Rating: ★★★☆☆ (3/5)
Genre: Spy Thriller
Runtime: Nearly 3 hours
Director: PS Mithran
Cast: Karthi, SJ Suryah, Malavika Mohanan, Ashika Ranganath
When Karthi’s spy thriller Sardar released in 2022, it became a genuine blockbuster, and four years later, director PS Mithran returns with a sequel that goes bigger in almost every way, more characters, a global setting, and Karthi taking on a double role. But as with most sequels chasing scale over substance, bigger does not necessarily mean better here.
Sardar 2 follows Vijay Prakash, known as Viji, played by Karthi, as he gets pulled into an international espionage plot involving the biopharmaceutical world. Viji finds himself clashing with a villain called Black Dagger, played by SJ Suryah, who is desperate to get his hands on Doku, a devastating biochemical weapon capable of wiping out lakhs of people within seconds.
Doku’s location is protected by three RAW agents, each holding one key needed to access it. The film also digs into the backstory of Chandra Bose, known as Sardar, also played by Karthi, revealing his tragic past involvement with Doku, which once wiped out an entire village of three thousand people despite his desperate attempt to secure an antidote from Japan in time.
That failure sends Sardar spiraling into a lifetime of guilt. In the present day, as Black Dagger attempts to steal Doku once again, RAW and Viji find themselves outmatched until Sardar reappears at just the right moment to join forces with his own son to stop the threat and save the world.
Director PS Mithran deserves credit for keeping the franchise rooted in a real, contemporary issue, this time centered on the misuse of antibiotics, much like the original film tackled a relevant social theme. The problem lies in how that story gets packaged.
At nearly three hours long, the film drags considerably, particularly in the second half, where lengthy speeches and scenes explaining the scale of the conspiracy and Doku’s effects slow the pacing down significantly. The film’s central revenge arc, a boy growing up resentful toward those he feels failed him, also feels fairly familiar territory rather than anything fresh.
As a result, the screenplay struggles to build real emotional investment. There is little genuine urgency around stopping Black Dagger, and the story unfolds in a fairly straightforward way without many real twists or surprises, something the original Sardar handled with far more success.
Mithran clearly has the right ideas in place, but the execution and pacing let the ambition down, leaving the film feeling uneven despite its bigger scope.
Karthi remains the film’s biggest strength, delivering a genuinely committed dual performance as both Sardar and Viji, using distinct gestures and voice modulation to clearly differentiate the two characters and convey real emotional depth in both roles.
SJ Suryah brings a suave presence to Black Dagger, though his character ultimately feels underwritten and never quite becomes the compelling adversary the story needs.
Malavika Mohanan and Ashika Ranganath both get solid character arcs and deliver well, while Rajisha Vijayan makes a charming impression in the film’s backstory portions. Supporting comic relief from Yogi Babu and Nizhalgal Ravi, unfortunately, gets too little screen time to leave much of an impact.
Technically, the film leans heavily on CG and VFX, which works reasonably well for the most part, though tighter editing could have trimmed the runtime considerably. Composer Sam CS also seems to have lost some of his usual sharpness here, with the background score notably failing to elevate key moments, including what should have been a rousing entry scene for Sardar.
Overall, Sardar 2 is an ambitious film that ends up overstuffed and overlong, with Karthi’s performance standing tall even as the sequel ultimately falls short of the original’s impact.
If you’re looking for a tighter, more emotionally grounded sports drama this week, our review of Mandaadi, starring Soori in a gripping coastal setting, is well worth checking out.

