Ambar Sen, a Bengali comes to Feluda and informs him that he has got threatening mail. Later Mr. Sen is kidnapped. Feluda investigates.

• Subha Raj Arts (IN)
• Sabyasachi Chakraborty
• Saswata Chatterjee
• Bibhu Bhattacharya
• Soumitra Chatterjee
• Tapas Paul
• Churni Ganguly
• Mitali Chattopadhyay
• Piyush Mitra