The history of Malayalam cinema dates back to the 1920s, when the first silent film, Balan , was released in 1922. However, it was not until the 1950s that the industry started to gain momentum, with films like Nirmala (1938) and Mullens (1957). The 1960s and 1970s saw the emergence of a new wave of filmmakers, including Adoor Gopalakrishnan, K. S. Sethumadhavan, and P. A. Thomas, who brought a fresh perspective to Malayalam cinema.