Set on a tropical island in Thailand, the strange plight of a beleaguered chef who, while romancing a mysterious woman, discovers the diabolical Zen of cooking. Following a near death escape, he returns to Montreal and falls hard for the woman of his life who unfortunately craves only his cooking but not his loving. Worse still, strange things surfacing around him indicate that his journey to the Far East has deep, divine implications. The stage is set for him to take the 1st bite of true love and end the cycle of suffering for all involved.

David Randall is a carefree ladies man and skilled pilot who finds he has been let in on the greatest and most terrible secret in the world when he is paid to deliver some mysterious pictures from one eminent astronomer to another. The recipient, Dr. Hendron, confirms the awful findings of the sender: the planet Zyra will collide with Earth and wipe out all of humanity. Despite widespread disbelief, two philanthropists give Dr. Hendron some of the money he needs to build a rocket ship that will, at least theoretically, take them to Zyra, which may or may not be habitable for humans. The rest of the money comes from Sydney Stanton, a wheelchair-bound old man, who insists he come along, despite the severe limitations on the number of passengers and amount of cargo. Meanwhile, as doomsday approaches, Randall is surprised to find himself in a love triangle with Dr. Hendron’s daughter and her fiance

When Emperor Marcus Aurelius dies, his cruel son Commedus rises to power and he rules the land through treachery and fear. A Roman Senator, who years before had hidden the twin brother of the new emperor rather than killing him as ordered, sets out to find the missing sibling with hopes he can challenge Commedus for the throne, Finding the man, Tarrunio the senator and Crassus the twin brother set off to Rome for a final confrontation with the mad Commodus.

Farhan Qureshi and Raju Rastogi want to re-unite with their fellow collegian, Rancho, after faking a stroke abroad an Air India plane, and excusing himself from his wife – trouser less – respectively. Enroute, they encounter another student, Chatur Ramalingam, now a successful businessman, who reminds them of a bet they had undertaken 10 years ago. The trio, while recollecting hilarious antics, including their run-ins with the Dean of Delhi’s Imperial College of Engineering, Viru Sahastrabudhe, race to locate Rancho, at his last known address – little knowing the secret that was kept from them all this time.

Who was Rancho?
Where did he come from?
Why did he leave?
Where is the original idiot now?
3 idiots answers all these questions while the friends are on a journey to find Rancho.