A geeky U.S. student, Abhay Sharma, falls for a suave hottie, Alisha, and even rescues her from drowning. When he attempts to visit her while she is recuperating, he is not permitted to do so by her snobby friends, and he returns home to Mumbai where he lives with his dad. Seven years later, the couple are fated to meet again in Singapore - this time Alisha is a single parent, with a cute and precocious daughter, Tanya; while a dejected and frustrated Abhay is forced to assume the position of Tanya's nanny.

In China, the poor worker Tietou repairs tractors and misses his sweetheart Xiu Xiu, back in Japan, she having never sent any news to her family or him. While illegally emigrating to Japan, Tietou loses his Chinese documents and so cannot return to his country. He is welcomed by his countrymen who lodge and work in Shinjuku where they also help him to find illegal work. While running from a police raid through the sewage system where Chinese are illegally working, Tietou saves Inspector Kitano from drowning in the dirty water. Later, after an incident with his cousin, Joe, and a Taiwan gang, Tietou saves the powerful Yakuza boss Toshinari Eguchi. He is the husband of Xiu Xiu, who is now called Yuko and are parents of a little daughter. The mobster offers a dirty job to Tietou; in retribution, he promises to deliver the quarter dominated by the Taiwan gang to him. Tietou becomes the boss of the Chinese illegal immigrants...

A lonely boy discovers a mysterious egg that hatches a sea creature of Scottish legend.

Arush Mehra lives a fairly wealthy lifestyle in Sydney, Australia along with two room-mates, Tanmay Joglekar, and Ali Hyder. He works for a food chain, while Tanmay entertains children as 'Eddy Teddy', and Ali takes care of their apartment. All three are womanizers and usually end up sleeping with around 30 different women every year. Arush travels to Delhi to attend Arjun's wedding, and this is where he meets with Isha Sahni, who also resides in Australia, he impresses and wins her over, both get intimate, and shortly thereafter Isha catches him sleeping with Devika, and both split up. Arush returns to Sydney and forgets about this incident. Then one day they find a baby right outside their door with a note to take care of her. The trio suspect each other of being the father, then attempt to get rid of the child, but change their mind, look after her, name her Angel, adore her...