Actors : Madhu, Kottarakkara Sridharan Nair, Sathyan, Sheela, Directors : Ramu Kariat,
Actors : Adoor Bhasi, Kottarakkara Sridharan Nair, Prem Nazir, G.K. Pillai, Directors : M. Krishnan Nair,
Madhava Menon is murdered while on a train journey from Madras (Chennai) to Cochin (Kochi), and jewelry worth Rs. 10,000 is stolen from him. Officer Rajan investigating the crime initially ...