Agent Raghav - Season 1 Episode 25 Crime Branch
Overview: At Mobor beach in Goa, Raghav wakes up with his hands handcuffed to a body of another man, who is now dead. Raghav finds a bottle floating on the surface of the river and he drags himself and the body towards the bottle. Raghav finds the key to the handcuffs in the bottle but seems to have lost his memory.