Filming has concluded for the Malayalam action thriller 'Patriot,' a highly anticipated project uniting stars Mammootty and Mohanlal. The makers announced the wrap with a behind-the-scenes video, expressing their dedication. The film also features Fahadh Faasil, Kunchacko Boban, Nayanthara, and Revathy. A teaser released previously hinted at authority clashes and a mysterious program named Periscope, fueling fan excitement for the landmark project.