Theri (film)

Theri (transl. Spark) is a 2016 Indian Tamil-language action thriller film directed by Atlee and produced by Kalaipuli S. Thanu under the banner V Creations. Loosely inspired from the 1990 Tamil film Chatriyan and 2013 Hollywood film Homefront, the film stars Vijay, Samantha Ruth Prabhu, Amy Jackson, Nainika. The music was composed by G. V. Prakash Kumar, with cinematography handled by George C. Williams and editing by Ruben. In the film, a former cop is on a mission to protect his daughter from his past enemies.

The film marked Kumar's second directorial after Raja Rani (2013), whose success impressed Vijay enough to work with the director. Atlee came up with the script, which was an "emotional action thriller film," and a formal announcement was made in September 2014. After post-production work and a formal launch ceremony in June 2015, the film began production in Chennai in early July. The film was halted twice due to the Film Employees Federation of South India's strike and the heavy flooding in Chennai. In addition, poor climatic conditions in China meant that the team had to abandon their idea of filming sequences there and instead opt to shoot in Bangkok. Despite the difficulties, the film was completed in January 2016.