Thanthonni (transl. Rebel) is a 2010 Indian Malayalam-language action thriller film directed by George Varghese Thanthonni stars Prithviraj Sukumaran, Sheela Kaur, Ambika, Sai Kumar and Suraj Venjaramood.
Theatrical release poster
Ambika is an Indian actress known for her work predominantly across the entire southern film industry and in several tele serials. She has also acted in an English film (Indian-American), to date. She was one of the top South Indian heroines for more than a decade from 1976 to 1989. Her younger sister Radha was also an actress. They acted together in a number of South Indian films during the peak of their career. The sisters runs a movie studio called 'ARS Studios', which they converted into a hotel complex in 2013.
Ambika in 2014