Anant Nag is an Indian actor and occasional film producer who appears as an actor in predominantly in Kannada films and a few Hindi and Telugu films. In a career spanning over 5 decades, he has appeared in over 270 films. After having had a successful theatre career, he made his debut in P. V. Nanjaraja Urs' Kannada film Sankalpa, and Shyam Benegal's Dakhani film Ankur, with the former seeing theatrical release first, in 1973, and won multiple awards at the 1972–73 Karnataka State Film Awards. In G. V. Iyer's 1975 film Hamsageethe, he played the role of Bhairavi Venkatasubbiah, a performance that won critical praise, and the film was awarded the Best Feature Film in Kannada at the 23rd National Film Awards.