Check Story Check is the story of Aditya (Nithiin) who is a small thief. He gets named in the list of the accused in a terrorist attack that kills 40 people. The court believes that he committed the crime and announces a death sentence for Aditya. He learns chess during his jail sentence and his skills surprise everyone. Manasa (Rakul Preet Singh), his lawyer suggests filing a mercy petition before the President and this can take place only if he emerges as a champion in chess at the national level. The rest of Check is all about Aditya's efforts and what happens next. Watch Check to know about the entire story.