When history geek, Kolke, partners up with his nerdy nephew Potai, and a quirky young girl, Jhelum, to uncover a lost treasure hidden in the underground tunnels of Kolkata, their expedition culminates in a gripping showdown beneath the city's surface

• Ritwick Chakraborty
• Rajnandini Paul
• Kaushik Sen
• Debesh Roy Chowdhury
• Koushik Chatterjee
• Ayush Mukherjee