Sabash Thambi (transl. Bravo, my brother) is a 1967 Indian Tamil-language spy thriller film, directed by C. P. Jambulingam and produced by K. R. Balan. Music was by S. M. Subbaiah Naidu. The film stars Jaishankar and L. Vijayalakshmi. It was released on 10 February 1967.