Thalaimuraigal (transl. Generations) is a 2013 Tamil-language film written, cinematography, edited, and directed by Balu Mahendra in his last directorial film. Produced by Sasikumar's Company Productions and Balu Mahendra's Cinema Pattarai, the film has Master Karthik and Balu Mahendra, while Sashikumar Subramani, Ramya Shankar, and Vinodhini Vaidyanathan appear in supporting roles and Sasikumar in a cameo appearance. The film's score was composed by Ilaiyaraaja, and the film released on 20 December 2013. At the 61st National Film Awards, the film won the Nargis Dutt Award for Best Feature Film on National Integration.

Balanathan Benjamin Mahendran, commonly known as Balu Mahendra, cinematographer, director, screenwriter and film editor who worked in various Indian film industries, primarily in Tamil and Malayalam cinema. Born in Sri Lanka, Mahendran developed a passion for photography and literature at a young age, after witnessing the shoot of David Lean's The Bridge on the River Kwai (1957) during a school trip in Sri Lanka, he was drawn towards filmmaking. After graduation he joined as an Aerial photographer in the Sri Lankan Government. In 1966, he moved to India and gained admission to the Film and Television Institute of India (FTII) to pursue a course in motion picture photography. Upon completion of his diploma, he entered Malayalam cinema as a cinematographer in the early 1970s.