The 1970s to 1990s are often referred to as the golden era of Tamil cinema. During this period, many Tamil dubbed movies were produced, and some of them became huge hits. These movies were often dubbed from popular languages like Telugu, Malayalam, and Kannada. The success of these dubbed movies led to the growth of the Tamil film industry, and many actors, including Rajinikanth and Kamal Haasan, gained popularity through these films.