India, Jan. 15 -- Mammootty's crime thriller was one of the most successful Malayalam films of 2025. The actor earned rave reviews for his menacing act as a serial killer in the film. Now, the film is all set for its OTT release. Fans who missed the film in theatres can now watch it at home. (Also read: Eko OTT release date: When and where to watch Sandeep Pradeep's mystery thriller)

Kalamkaval will premiere on SonyLiv on January 16. "Stanley Das is coming! Witness Mammootty like never before in #Kalamkaval, streaming from Jan 16, only on Sony LIV," read a caption of the post shared by the official X account of SonyLiv. The film is now available to watch on the platform, a few hours prior to the release date, confirmed the platform. Mamm...