Maruthur Gopalan Ramachandran , popularly known by his initials M.G.R., was an Indian actor, politician and philanthropist who served as the Chief Minister of Tamil Nadu from 1977 until his death in 1987. He was the founder and first general secretary of the All India Anna Dravida Munnetra Kazhagam. On 19 March 1988, Ramachandran was posthumously awarded the Bharat Ratna, India's highest civilian honour. Ramachandran is regarded as one of the most influential politicians of post-independence India. Apart from politics, as a film personality he won the National Film Award, two Tamil Nadu State Film Awards and two Filmfare Award South.

Semmangudi Radhakrishna Srinivasa Iyer was an Indian Carnatic vocalist. He was the youngest recipient of the Sangeetha Kalanidhi awarded by the Music Academy in 1947, a distinction he holds to this day as of 2024, probably the only musician to receive that honour before reaching 40. He had received many other awards as well, including Padma Bhushan and Padma Vibhushan from the Government of India, Rajyasevanirata title from Travancore's erstwhile ruling family, Sangeet Natak Academy award (1953), Isai Perarignar from Government of Tamil Nadu and Kalidas Samman from Government of Madhya Pradesh. He was affectionately addressed as "Semmangudi Maama" by his disciples. He was also considered the "Pitamaha" or the grand sire of modern Carnatic Music. He was conferred with an honorary doctorate by University of Kerala in 1979.

Chola Nadu is an ancient region spanning on the current state of Tamil Nadu and union territory of Puducherry in southern India. It encompasses the lower reaches of the Kaveri River and its delta, and formed the cultural homeland and political base of the Chola Dynasty which ruled large parts of India and Sri Lanka between the 9th and 13th centuries CE. Uraiyur served as the early Chola capital, then medieval Cholas shifted to Thanjavur and later cholas king Rajendra Chola I moved the capital to Gangaikonda Cholapuram in Ariyalur district in the 11th century CE. Chola Nadu is therefore larger than the Tanjore region or the Cauvery delta in the strict sense. Although it essentially corresponds to these two overlapping areas.

Avvaiyar is a 1953 Indian Tamil-language historical drama film directed by Kothamangalam Subbu, and produced by S. S. Vasan. The film stars K. B. Sundarambal as the title character. It was released on 15 August 1953.

The Kalaimamani is the highest civilian award in the state of Tamil Nadu, India. These awards are given by the Tamil Nadu Iyal Isai Nataka Mandram, a unit of the Directorate of Art and Culture, Government of Tamil Nadu, to recognise artists in the state for their achievements.

Thoguluva Meenatchi Iyengar Soundararajan, popularly known as TMS, was an Indian Carnatic musician and a playback singer in Tamil cinema for over six and a half decades. He sang over 10,138 songs from 3,162 films, including devotional, semi-classical, Carnatic, classical and light music songs. He gave classical concerts starting in 1943.

Kothamangalam Subbu was an Indian poet, lyricist, author, actor and film director based in Tamil Nadu. He wrote the cult classic Tamil novel Thillana Mohanambal and was awarded the Padma Shri. According to novelist Ashokamitran's memoirs, Subbu functioned as the No. 2 of the giant Gemini Studios of Chennai, South India for over three decades and was a close associate of movie mogul S. S. Vasan, who established those studios and published the popular Tamil weekly Ananda Vikatan.

Sirkazhi Govindarajan was a Tamil Carnatic vocalist and a leading playback singer of Tamil and Indian cinema.

Subramaniam Srinivasan, popularly known by his screen name S. S. Vasan, was an Indian journalist, writer, advertiser, film producer, director and business tycoon. He is the founder of the Tamil-language magazine Ananda Vikatan and the film production company Gemini Studios, Gemini Film Laboratories and Gemini Picture Circuit. He was a member of parliament from 1964 and served his term till his death.

Dhaasippen, also Dhaasippenn is a 1943 Tamil-language film directed by Ellis R. Dungan and produced by Bhuvaneswai Pictures. The lead actors are T. R. Mahalingam and M. G. Ramachandran. The film was scored by Lalitha Venkatraman and S. Rajeswara Rao. The film has had three other titles: Jyothi Malar, Dasi Penn and Thumbai Mahatmyam, and Jothi Malar. The film is based on a folk tale about a girl becoming a devadasi and dedicating her life to worshipping Lord Shiva and refusing to follow the traditional path of marrying a man. Dhaasippen performed well and became a box office hit. But no print of the film is known to survive, making it a lost film.

Enga Veettu Pillai is a 1965 Indian Tamil-language film written by Sakthi T. K. Krishnasamy and directed by Chanakya. A remake of his 1964 Telugu film Ramudu Bheemudu, it stars M. G. Ramachandran and B. Saroja Devi, with S. V. Ranga Rao, M. N. Nambiar, Rathna and Pandari Bai in supporting roles. The film is about two identical but contrasting twins who were separated at birth, and what happens when they cross paths.

Miss Malini is a 1947 Indian Tamil-language satirical film written and directed by Kothamangalam Subbu and produced by K. Ramnoth, based on a story by R. K. Narayan. Subbu also starred in the film alongside Pushpavalli and M. S. Sundari Bai. Javar Seetharaman and Gemini Ganesan made their acting debuts in the film appearing in minor supporting roles. The film focuses on Malini (Pushpavalli), an impoverished woman who joins her actress friend Sundari's theatre company Kala Mandhiram and becomes a success. Things take a turn for the worse when she befriends a charlatan named Sampath.

Sathi Leelavathi is a 1936 Indian Tamil-language drama film directed by Ellis R. Dungan and written by Madras Kandaswamy Mudaliar. It is based on S. S. Vasan's novel of the same name, which had been serialised in 1934. M. K. Radha stars as Krishnamurthy, a man from Madras, who is lured into drinking alcohol by an acquaintance. Believing he murdered his friend in a drunken stupor, Krishnamurthy flees to Ceylon while his wife and daughter, played by M. R. Gnanambal and M. K. Mani respectively, are reduced to poverty. T. S. Balaiah, M. G. Ramachandran, M. V. Mani and P. Nammalvar appear in supporting roles.

Irumbu Thirai is a 1960 Indian Tamil-language film produced and directed by S. S. Vasan. The film stars Sivaji Ganesan, Vyjayanthimala, K. A. Thangavelu and B. Saroja Devi, with S. V. Ranga Rao, Pandari Bai and Vasundhara Devi in supporting roles. A remake of Vasan's own Hindi film Paigham (1959), it revolves around two brothers Manikam and Kondamuthu and their mill owner.

Kudiyirundha Koyil is a 1968 Indian Tamil-language spy film directed by K. Shankar. The film stars M. G. Ramachandran, Jayalalithaa and Rajasree, with L. Vijayalakshmi, Pandari Bai, M. N. Nambiar, Sundarrajan, V. K. Ramasamy, S. V. Ramadas and Nagesh in supporting roles. A remake of the 1962 Hindi film China Town, it revolves around twins who become separated as children: one grows up to be a criminal, and the other is tasked with apprehending him.

Motor Sundaram Pillai is a 1966 Indian Tamil-language drama film directed by S. S. Balan and written by Veppathur Kittoo. A remake of the Hindi film Grahasti (1963), itself based on the American film The Remarkable Mr. Pennypacker (1959), the film stars Sivaji Ganesan, Ravichandran, Sowcar Janaki and Jayalalithaa. It revolves around a man who leads a double life, having two sets of families.

Vilaiyattu Pillai is a 1970 Indian Tamil-language film, directed by A. P. Nagarajan and produced by Gemini Studios. The film stars Sivaji Ganesan, Padmini and Kanchana. It deals with the romance between a woman who raises a bull and a man who sets out to tame it.

Urimaikural is a 1974 Indian Tamil-language action drama film, written and directed by C. V. Sridhar. The film stars M. G. Ramachandran, Latha, Anjali Devi and V. S. Raghavan. It was released on 7 November 1974, and became a silver jubilee hit.

Nandanar is 1942 Indian devotional film, based on the Nandan, a low-caste farmhand, and his deep devotion to Lord Nataraja of Chidambaram. Nandanar was a major success, in part because of an innovative prize scheme.

Moondru Pillaigal is a 1952 Indian Tamil-language drama film produced by S. S. Vasan. Based on Victor Fleming's 1927 American film The Way of All Flesh, it is about a couple and their three sons. The film was directed by Nagendra Rao and stars himself alongside Kannamba, with M. K. Radha, Gemini Ganesan and Sriram in supporting roles. It was simultaneously produced and released in Telugu under the title Mugguru Kodukulu. The film failed at the box office, which led to Vasan destroying all copies of it, thus making it a lost film.