Sathyam is a 1976 Tamil film directed by S. A. Kannan starring Sivaji Ganesan, Jayachitra and Manjula Vijayakumar and Kamal Hassan. The film has Kamal Haasan playing the younger brother of Sivaji Ganesan.
Sivaji Ganesan
Devika
Kamal Haasan
Manjula Vijayakumar
Jayachitra
M. N. Nambiar
S. V. Subbaiah
Major Sundarrajan
V. K. Ramasamy
Nagesh
K.K. Soundar
Karuppu Subbaiah
Typist Gopu
R. Neelakantan