Aboard one of the world's most luxurious 20 storey cruise ships, birthday celebrations for the billionaire Mr. Dobriyal is interrupted by his demise, triggering a frenzy as three impostors claiming to be his long-lost heir "Jollys" vie for his fortune. The hunt for the real “Jolly” is mired by a string of murders. With two fake cops further complicating matters, the mystery intensifies as the waves of laughter collide with the ship. A story filled with hilarious mishaps and unexpected twists, this rollercoaster tale navigates through mayhem and deception. The ship becomes a hotbed of intrigue and chaos, blending comedy with suspense in a gripping maritime comedic murder mystery.