The first Malayalam film, "Balan," was released in 1938, directed by S. Nottanandan. However, it was the 1950s and 1960s that saw the emergence of a distinct Malayalam film industry. Directors like G. R. Rao, P. Subramaniam, and Kunchacko made significant contributions to the growth of Malayalam cinema during this period. The 1970s and 1980s are often referred to as the "Golden Age" of Malayalam cinema, with filmmakers like Adoor Gopalakrishnan, K. S. Sethumadhavan, and I. V. Sasi creating critically acclaimed and commercially successful films.