In 2012, he acted in six films. His first release was the much hyped big-budget romantic thriller film Casanovva, directed by Rosshan Andrrews and written by Bobby-Sanjay. He enacted the role of Casanova, a serial womaniser and the owner of Casanova's Eternal Spring – an international chain of flower boutiques. Later, he appeared in a cameo role in the Bollywood movie Tezz, which was released in April and directed by Priyadarshan. His next film was the B. Unnikrishnan-directorial Grandmaster, a neo-noir crime thriller about a cop who is forced to investigate a series of murders. Mohanlal's well tempered, calm and subdued acting was appreciated by the critics. Produced by UTV Motion Pictures, it was the first Malayalam film to be released through Netflix, and made available in the United States and Canada. Spirit, directed by Ranjith, talked about the increasing habit of alcoholism in Kerala. The film was exempted from the entertainment tax by the state government for creating social awareness in the society. The film completed a 125-day theatrical run in Kerala and became a commercial success. Run Baby Run, released during the Onam festival, was a comedy thriller directed by Joshiy. It featured the news media as the background. The film was well appreciated by critics, remarking that it was as an Example of a well crafted thriller. It became one of the highest-grossing Malayalam films of the year. The year ended with the Christmas release Karmayodha, directed by Major Ravi, an action thriller in which he played Mad Maddy, an encounter specialist who is assigned to investigate the disappearance of a teenage school girl in Mumbai. The film dealt with the discrimination against women.