One is a 2021 Indian Malayalam-language political drama film directed by Santhosh Vishwanath and written by Bobby & Sanjay. The film stars Mammootty, Murali Gopy, Joju George, Siddique, Mathew Thomas, Ishaani Krishna, Gayatri Arun and Nimisha Sajayan in lead roles.
The tale depicts the politics and governance ideologies and duties of an ideal Chief Minister. Kadakkal Chandran (Mammootty) is the Chief Minister of Kerala and he undergoes a transformation and tries to do good to the populace by bringing Right to Recall (India) tool against corrupt ministers. Will he be able to politically, morally, and sensitively deal with the “plaguing accountability issue” within the existing circumstances becomes the plot.