Captain Miller is an upcoming Indian Tamil-language period action adventure film written and directed by Arun Matheswaran, starring Dhanush in the title role. The film is set in the 1930s and follows the story of a freedom fighter who leads a group of rebels in a fight against the British. The film also stars Sundeep Kishan, Kaali Venkat, Priyanka Mohan, and Nassar in supporting roles. Captain Miller is scheduled to be released in theatres worldwide on 15 December 2023. The film has been produced by Arjun Thyagarajan and Sendhil Thyagarajan under their production banner Sathya Jyothi Films. The music for the film is composed by G. V. Prakash Kumar, while the cinematography is handled by Siddhartha Nuni and editing is done by Nagooran Ramachandran.