The Malayalam-language mystery crime film Sethurama Iyer CBI (2004)

Cast * Mammootty. Mammootty. Sethurama Iyer. * Mukesh. Mukesh. Chacko. * Jagathy Sreekumar. Jagathy Sreekumar. Vikram. * Siddique. Sethurama Iyer CBI (2004) - Plot - IMDb

The "hot" in your search likely refers to the high-stakes, of the climax, which remains one of the most celebrated reveals in Indian investigative cinema.

: Unlike many action thrillers, Iyer solves cases using pure observation and logic, inspired by real-life IPS officer Radha Vinod Raju .