Even before you let your imaginations fly and let loose, let us tell you, Hari Puttar is definitely not the Hindi version of Harry Potter. Nor does the story have anything to do with Wizards and Wizardry.

Hari Puttar - A Comedy Of Terrors, is a film about children and their adventures in London. The two animated characters of 'Hari Puttar' (the real character in the film is played by Zain Khan) and 'Funtoon' (Britannia's mascot). Tata Elxsi, the premium Animation and FX Company in India, has been engaged to create the two animated characters, Hari Puttar and Funtoon. These animated characters are to play the narrators in the film thus taking the storyline ahead. Just like in Kunal Kohli's Hum Tum.

The other actors in the film are Sarika, Jackie Shroff, Saurabh Shukla, and Vijay Raaz. Tata Elxsi have in past worked on some prestigious projects like Taare Zameen Par, Jodhaa Akbar, Dhoom 2, Rang De Basanti… and now for Hari Puttar- A Comedy of Terrors.