Actress Kareena Kapoor, who is thrilled about working with Farhan Akhtar in the film "Bombay Samurai," tells it will be a very whacky one and she will be seen in a role unexpected from her.

"The director is from New York who has made slightly international cinema - Dev Benegal. So, it's a very interesting concept," the 33-year-old told here during the making of a green tea ad film.

"It's not a thriller, it's a very whacky film, something which my fans would not expect me to do," she further added.

Benegal is known for movies like "Road, Movie", "Split Wide Open" and "English August".

Kareena further added that "Bombay Samurai" will be the first of its kind movie which will have both an international and a commercial release.

"I am doing a very interesting film which is going to star Farhan Akhtar and me. I have never worked with Farhan, he directed me in 'Don' when I did the song. It's also going to be an international film which is going to be the first of its kind, which will get an international release apart from releasing in mainstream cinema here," she told.

Kareena is presently shooting for Rohit Shetty's "Singham 2."