The title teaser for Malayalam crime thriller 'Dheeram' has been released, featuring a masked gang threatening Indrajith Sukumaran. The film is written by Deepu S Nair and Sandeep Sandanandan and directed by Jithin Suresh T. It has a star cast including Aju Varghese, Divya Pillai, Nishanth Sagar, Vijayaraghavan, and Reba Monica John.