That metallic clinking sound every time Chitti the robot turns his neck has lived in my head rent-free since 2010. It is a tiny, probably accidental Foley detail that grounds a movie about a man who creates an artificial human with a literal armory in his torso. If I am honest, Shankar’s sci-fi spectacle is mostly remembered now for the mosquito fight or the stadium-sized snake made of stuntmen, but that little gear-turn noise is where the actual filmmaking lives. It tells you that before the budget balloons and the digital doubles multiply into infinity, somebody in the sound department sat in a dark room and decided how a machine man's spine ought to squeak.

S. Shankar directs with the subtlety of a freight train hitting a brick wall loaded with dynamite. He doesn't build tension so much as he applies continuous, escalating pressure until your eyeballs ache from the saturation. The screenplay, which he co-wrote, lurches between broad family comedy involving Rajnikanth in a double role as the obsessive scientist Vaseegaran and a remarkably straight-faced exploration of artificial intelligence going off the rails because of unrequited lust. That's the part people forget. The robot doesn't turn evil because of a software glitch or a corporate takeover; he gets rejected by Aishwarya Rai Bachchan's Sana and decides to start a revolution out of pure spite. It is magnificently unhinged, moving from scenes of domestic bickering over a failed cooking experiment straight into action sequences that cost more than small nations spend on infrastructure.

Rajnikanth approaches both roles with the kind of absolute, unwavering commitment that makes irony impossible. As Vaseegaran, he is stiff, oiled, and perpetually distracted, looking like a man who hasn't eaten a carbohydrate since the nineties. When he shifts into Chitti, the performance changes gear into something genuinely unsettling. His eyes go wide and dead, his posture snaps into rigid angles, and he delivers lines with a mechanical cadence that somehow manages to convey genuine emotional confusion once the sentient upgrade kicks in. He was pushing sixty when this came out, which makes the physical demands of the role borderline absurd. He is thrown off buildings, dragged through mud, and required to contort his body into geometric shapes while fighting off entire battalions of police. It is a massive swing of an actorly ego that somehow connects because he never once winks at the audience.

Aishwarya Rai Bachchan gets saddled with the thankless task of looking immaculate while reacting to green-screen nonsense and aggressively possessive men. She spends a lot of screen time wearing outfits that look like they were designed by an algorithm trying to maximize primary colors, yet she still manages to find little moments of grounded human warmth in scenes where she is literally running away from a thousand robotic clones. Her chemistry with Rajnikanth is non-existent because the script treats her less as a character and more as a contested prize between creator and creation, but she brings a professional sheen to proceedings that threaten to derail into utter camp at any given second. The supporting cast, particularly Danny Denzongpa as the scheming rival scientist Bohra, chew scenery with such enthusiasm you can almost hear the dental work grinding. Bohra exists only to provide exposition and to look extremely concerned whenever Vaseegaran invents something that violates the laws of physics, thermodynamics, and common sense.

A.R. Rahman’s soundtrack hits you over the head with synthesized horns and massive choral arrangements that feel designed to rattle your ribcage. Some tracks work brilliantly as backdrops for the digital chaos, while others drag the narrative to a screeching halt so everyone can change clothes in Peru. The cinematography by R. Rathnavelu relies heavily on wide, sweeping crane shots that constantly remind you of how much money was spent, though it is the mid-range close-ups of Rajnikanth’s face during the transformation sequences that really sell the illusion. The visual effects have aged in that specific way early digital blockbusters do, where the edges of the compositing shimmer slightly under harsh lighting, but the sheer ambition of the set pieces—like a moving train being dismantled piece by piece by a single android—carries you past the rough edges of the pixels.

Bollywood movies have long struggled to integrate high-concept science fiction with traditional melodrama without one eating the other alive, and this film is no exception to that messy rule. The tonal shifts are dizzying. You go from a genuinely creepy sequence where Chitti invades a college dorm to a musical number featuring robotic mosquitoes swarming a faculty meeting. It is a kitchen-sink approach to filmmaking where every genre convention is thrown into a blender and pulsed on high until the glass cracks. The thematic underpinnings—what it means to have a soul, the hubris of the modern creator, the danger of weaponizing technology—get buried under mountains of CGI debris and spinning choreography, yet they keep poking their heads back out whenever Chitti looks at his own hand and wonders why he cannot bleed.

The villain turn in the second half turns the picture into a bizarre precursor to modern superhero excess, long before cinematic universes colonized every multiplex. Chitti starts mass-producing copies of himself, stacking bodies into living bridges and magnetic spheres that roll through Chennai crushing cars like soda cans. It is entirely too long. The runtime stretches past the two-and-a-half-hour mark, and by the time we reach the museum finale where the robots form various mythological shapes, fatigue sets in hard. Yet, right when you are ready to check out, Chitti does something weird with his eyebrows or delivers a threat with that flat, synthesized intonation that pulls you back in. It is neither a triumph of coherent storytelling nor a disaster of indulgence. It is a monument to what happens when you give an absolute superstar and a maximalist director an endless supply of cash and let them figure it out on the day.

There is a specific supporting actor in the police commissioner's office whose dubbing is so out of sync with his jaw movements that I spent twenty minutes just watching his mustache instead of following the plot. It is a small thing, but it bugged me, much like the way the CGI fire in the lab scenes never quite matches the actors' skin tones. These technical hiccups anchor the spectacle in actual production reality, reminding you that despite the digital wizardry, humans built this thing out of sweat, tired crew members, and too many cups of instant coffee. The ending doesn't resolve the moral questions it raises about artificial life and corporate liability; it just hits fast-forward on the destruction and leaves the pieces on the floor for the credits to roll over.