Dr. Rajkumar (Real Name: Singanalluru Puttaswamayya Muthuraju April 24, 1929—April 12,2006) was the most popular actor in Kannada's movie industry. He was seen as a role model to millions of Kannadigas.
"Dr. Raj" or "Natasarvabhouma" or "Annavru" (Big Brother) to millions of his fans, he was also called as the John Wayne of South Indian cinema. He acted in more than 200 movies over 50 years. Most of his movies have become very important in the Kannada movie industry. He was also a well-known singer.