Mersal (2017) Review – Vijay’s Triple Treat Takes on Medical Corruption

Our Rating: ★★★★☆ 7.5/10

Mersal — the Tamil word means to be dazzled, or zapped — is exactly what its title promises. Atlee’s 2017 Diwali blockbuster gives Vijay not one, not two, but three roles: a magician, a doctor and their father, all bound together by a story of corruption in the medical industry and a revenge decades in the making. It is loud, emotional, unapologetically mass-market cinema, and it became one of the biggest Tamil hits of its year for good reason: it knows its audience, it gives its star room to shine, and it wraps a serious subject in pure entertainment.

The film is not subtle, and it does not try to be. Its villains are villains, its heroes are heroes, and its message about healthcare — that medicine should heal, not exploit — is delivered with a megaphone. But within its genre, it is extremely effective, and its best moments, especially Vijay’s triple performance and A. R. Rahman’s music, are genuinely memorable.

Quick Facts: Mersal at a Glance

The Story: A Magician, a Doctor and a Reckoning (Spoiler-Free)

The film follows two brothers in the present day: Vetri, a celebrated magician who performs death-defying stage illusions, and Maaran, a doctor who charges his patients only five rupees and fights for affordable healthcare. Both men, in their different ways, are on a collision course with Daniel Arockiaraj, a powerful and corrupt doctor whose medical empire profits from the suffering of the poor.

Behind the present-day story lies a past tragedy involving the brothers’ parents, and the film slowly reveals how the two brothers came to be separated and why one of them is pursuing a very personal revenge. This review will not reveal the family secret, the connection between the magician’s tricks and the doctor’s mission, or how the final confrontation unfolds, because the film’s twists — even when they are familiar from the masala playbook — land better unspoiled. What can be said is that the story is structured as a classic Tamil mass film: emotion, action, comedy and music woven together, with a social message at its centre about who healthcare serves and who it fails.

Performances: Vijay, Three Times Over

Vijay as Vetrimaaran, Vetri and Maaran — This is Vijay’s first triple role, and he rises to it. As Vetri the magician he is charismatic and playful, performing stage magic with the flair of a born showman. As Maaran the doctor he is earnest and grounded, a man whose anger at medical corruption feels personal rather than performed. As Vetrimaaran, the father, he is warm and tragic, a village man whose fate sets the whole story in motion. Vijay differentiates the three characters through body language, voice and energy, and his star presence holds the film together even when the screenplay wobbles. It is a performance designed for his fans, and it delivers.

S. J. Surya as Daniel Arockiaraj — Surya is a superb villain, urbane and chilling, a man who treats human lives as business assets. His calm, corporate menace makes him a believable face of medical corruption, and his scenes with Vijay crackle with tension. He won the Filmfare Award for Best Supporting Actor in spirit if not in name — in fact, his performance was widely praised as one of the film’s highlights, and he remains one of Tamil cinema’s most reliable antagonists.

Samantha as Tara, Kajal Aggarwal as Anu Pallavi, Nithya Menen as Aishwarya — Samantha brings sparkle as Tara, a journalist who becomes entangled in Vetri’s world, though her role is largely romantic support. Kajal Aggarwal is charming as a doctor who works alongside Maaran, and Nithya Menen, who won the Filmfare Award for Best Supporting Actress, is deeply affecting as Aishwarya, the mother whose story anchors the film’s emotion. Vadivelu provides the comedy, Sathyaraj is solid as a police officer, and the supporting cast keeps the film’s large canvas populated and lively.

Direction and Technical Craft

Atlee’s direction is confident commercial filmmaking. He stages the magic sequences with genuine flair — the illusions are fun, the stagecraft is colourful, and the film’s visual style, shot by G. K. Vishnu, is glossy and vibrant. The action sequences are well-choreographed, the emotional scenes are given room to breathe, and the film’s 163 minutes move briskly for a masala epic, helped by Ruben’s editing.

The film’s weakness is its familiarity. Its plot borrows liberally from the Tamil masala tradition — separated brothers, a revenge from the past, a corrupt system, a hero who fights it — and viewers who have seen many such films will predict several twists well in advance. Atlee’s message about healthcare, while sincere, is also delivered through long, speech-like dialogues that pause the story to make their point. And the film’s treatment of its heroines, while affectionate, leaves them less developed than its heroes. These are genre conventions rather than surprises, but they do limit the film’s reach beyond its intended audience.

Music and Background Score

A. R. Rahman’s soundtrack is one of the film’s great strengths. “Aalaporaan Thamizhan” is a rousing celebration of Tamil pride that became an anthem, “Neethanae” is a tender romantic melody, “Mersal Arasan” is a mass-introduction number built for Vijay’s entrance, and “Maacho” is pure fun. Rahman won the Filmfare Award for Best Music Director for the film, and deservedly so: the songs are varied, memorable and perfectly judged for their moments. The background score, too, drives the action and the emotion with energy, and the film’s music remains popular years after its release.

What Works and What Doesn’t

What we loved:

• Vijay’s charismatic triple performance, especially as the magician Vetri
• S. J. Surya’s chilling, urbane villain
• A. R. Rahman’s outstanding, varied soundtrack
• Colourful magic sequences and well-staged action
• A sincere, crowd-pleasing message about affordable healthcare

What could be better:

• The plot follows familiar masala patterns and several twists are predictable
• The healthcare message is delivered through long, speech-like dialogues
• Heroines are less developed than the heroes
• At 163 minutes, some stretches could have been tighter

Box Office: A Diwali Blockbuster

Mersal was made on a budget of about ₹120 crore, consistently reported across sources, though some contemporary reports put the figure slightly higher at around ₹130 crore. Its worldwide gross is most commonly given as about ₹260 crore, with some trade estimates giving a range of roughly ₹255–260 crore. On any figure, it was a major commercial success, the highest-grossing Tamil film of 2017, and the first Vijay film to cross ₹250 crore worldwide. It won 35 awards from 57 nominations across various ceremonies, including Filmfare Awards South for Best Supporting Actress (Nithya Menen) and Best Music Director (A. R. Rahman). It also sparked public debate in Tamil Nadu about its comments on healthcare policy — a sign, if nothing else, that a mass entertainer had touched a real nerve.

Verdict: Should You Watch It?

Yes — if you enjoy Tamil mass cinema, or if you want to understand why Vijay is one of South India’s biggest stars. Mersal is not a subtle film, and it does not pretend to be one. It is a big, emotional, musical, action-packed entertainer with a social conscience and a star at the top of his game. Its predictability and its speeches are real flaws, but they are outweighed, for its intended audience, by its energy, its music and its heart. Watch it with a crowd, if you can: this is a film designed to be cheered.

Our rating: 7.5/10 — A dazzling mass entertainer that gives Vijay three roles and a cause worth fighting for.

Frequently Asked Questions

What does Mersal mean?
Mersal is a Tamil word meaning to be dazzled, amazed or zapped — a fitting title for a film about a magician.

How many roles does Vijay play in Mersal?
Three: Vetri the magician, Maaran the doctor, and their father Vetrimaaran. It was Vijay’s first triple role.

Is Mersal based on a true story?
No. It is a fictional story, though its theme of corruption in private healthcare reflects real public concerns.

How long is Mersal?
It runs 163 minutes, about two hours and forty-three minutes.

Where can I watch Mersal?
It is available on major streaming and digital platforms in many regions, in Tamil and dubbed versions, though availability changes by country and over time, so check your local services.