

Failing to get answers about Striker's involvement with the virus attack, Rohit travels to Singapore to seek answers from Dr. While finding about the truth behind the antidote's formula, she develops feelings towards Krishna. Posing as Priya, Kaya leads Krishna to believe that Priya has lost her child, and continues to live with the Mehras. Carrying out Kaal's instructions, Kaya shapeshifts into Priya, while Priya is kidnapped by Kaal. However, Krrish manages to defeat the mutant Striker.

Krrish manages to save Rohit, but Priya is injured and hospitalised. An enraged Kaal sends his mutants to attack Rohit and find about the antidote (as the antidote wouldn't be developed without his own blood). Thus, Rohit makes an antidote by using the blood from Krishna's bloodstream which he spreads with the help of explosions. Rohit discovers that the virus, which is fast spreading through Mumbai, has no effect on Krishna, Priya (who is pregnant with Krishna's child) or himself. Later, it is revealed that the virus in Namibia was spread by Kaal himself to incur huge profits by selling its antidote. Kaal creates a team of human-animal hybrids called Maanvars, with distinct physical powers in order to cure himself, but to no avail. She is the henchwoman of Kaal, a handicapped evil genius who possesses telekinetic powers. However, Sen and Shetty are murdered by Kaya, a shapeshifting female mutant.

Alok Sen, a scientist working for Kaal Laboratories who insists on meeting him in order to reveal information about the virus and its antidote. Meanwhile, Shetty receives a phone call from Dr. A few days later, Rohit hears about a deadly disease spreading in Namibia due to a virus whose antidote has not yet been discovered. Krishna immediately changes himself to Krrish and saves the plane from an accident by holding the landing gear in place to allow the tyres to support the nose of the craft. On a usual day, Krishna loses his job from the security wing of a company when he hears news about an aeroplane whose front tyres are stuck due to some malfunctioning which creates a high risk, even if landed, it may explode and so will the passengers inside. Despite several attempts, he fails to complete the experiment due to the high intensity of sun rays. Rohit is researching a device that will bring life to dead tissues by the use of solar energy. Krishna is married to Priya, a journalist for Aaj Tak and Rohit works in a research institute for the Indian government and Krishna, while moonlighting as the superhero Krrish, is regularly fired from various day jobs due to lack of attendance.

Rohit Mehra lives with his son Krishna in Mumbai. It has received generally positive reviews from critics. Produced on a budget of ₹95 crore (equivalent to ₹137 crore or US$17 million in 2020), the film grossed ₹393.37 crore (equivalent to ₹568 crore or US$71 million in 2020) worldwide, becoming the 25th highest grossing Indian film of all time. Krrish 3 released worldwide on 1 November 2013. However, due to lack of release time to convert the film to 3D, director Rakesh Roshan mentioned that the film will be released only in the 2D format. Krrish 3 was initially scheduled to release as a 3D film. Krrish and his scientist father, who face an elaborate conspiracy orchestrated by the evil genius Kaal and his gang of mutants, led by the ruthless Kaya. The film stars Hrithik Roshan, Vivek Oberoi, Priyanka Chopra and Kangana Ranaut. It is the third film in the Krrish series, following Koi. Krrish 3 is a 2013 Indian Hindi-language superhero film written, produced and directed by Rakesh Roshan, who wrote the screenplay with Honey Irani and Robin Bhatt.
