Big Brother is a 2020 Indian Malayalam-language action thriller film written, directed and co-produced by Siddique. It was jointly produced by S Talkies, Shaman International, and Vaishaka Cynyma, in association with Carnival Movie Network. The film stars Mohanlal, Arbaaz Khan, Anoop Menon, Sarjano Khalid, Honey Rose, Siddique, Vishnu Unnikrishnan, Irshad, Tini Tom, Mirnaa Menon, and Gaadha. Big Brother marks the Malayalam film debut of Khan.[2] The music for the film was composed by Deepak Dev.
The plot follows Sachidanandan, who is released from penitentiary after a 24-year long double life sentence, while trying to cope up with his family and outside world, a threat jeopardizes his peaceful life. The film began principal photography in July 2019 and was completed in December. It was shot extensively in Bangalore, and the remaining in Mysore, Mangalore, Ernakulam, and Coimbatore.[3] Big Brother was released worldwide on 16 January 2020.