The film revolves around an eight-year old called Ryan Philip and his adventures with a magical pen called the Monkey Pen.

Alby is an autorickshaw driver. His wife is Meera. They pin all their hopes on their only son Jerry. Rasool, Tinu, and Malu are close friends of Jerry. The movie narrates the deep friendship shared between these friends.

Jagannathan, a political advisor, is hired to help John, a politician in California. He employs various shrewd tactics to help John's party win the elections.

Unni and his friends move to the 6th grade after the new academic year begins. He loves his school life mainly because of his crush Riya and feels threatened by the newcomer in his class - Roney. Soon they lock horns and are in competition.