Kanninum Kannadikkum (2004)

Harikrishnan is trying to write a screenplay based on the lives of lorry drivers for director Rajasenan. But, at his wife's workplace, he ends up meeting a very interesting man named Pravu. Pravu had been doing only good for others. He is a very simple man with no greed or any attachments. Hari believes that he might have an interesting past. So, he goes on a mission to find out about him. He finds out that his wife's colleague Abhirami was his lover in his 'previous life'.