Kasinathuni Viswanath (born 19 February 1930) is an Indian film, sound designer turned director and actor known for his works in Telugu Cinema. He is a recipient of the National and Nandi Awards. Viswanath's Bollywood films include Sargam, Kaamchor, Sanjog, Jaag Utha Insan, Eeshwar, Sur Sangam, Shubh Kaamna, Sangeet and Dhanwaan.
Allari Ramudu
Ramachandraiah
Kuruthipunal
Srinivasan
Tagore
Nuvvu Leka Nenu Lenu
Ramachandraiah
Greeku Veerudu
Santosham
Rama Chandraiah
Seema Simham
Pedababu
Andhrudu
Kalisundam Raa
Raghavayya
Ninnu Choodalani
Siva Reddy
Badhaai Ho Badhaai
Mr D'Souza
Swarabhishekam
Srinivasachari
Aadavari Matalaku Ardhalu Verule
Keerthi's Grandfather
Mugavari
Sridar & Shiva's Father
Sollividava
Singam 2
Chief Minister
Narasimha Naidu
Raghupathi Naidu
Athadu
CBI Chief
Rajapattai
Dakshinamoorthy
Yaaradi Nee Mohini
Keerthi's Grandfather
Uttama Villain
Poornachandra Rao
Puthiya Geethai
Astrologer
Subha Sankalpam
Raayudu
Pandurangadu
Pandurangadu's father
Narthanasala
Bagavathi
Chief Minister
Lakshmi Narasimha
Nee Sneham
Amrutha's grandfather