A bereaved shipping officer must save a girl he believes is real, on a stranded, unmanned haunted ship, “Sea Bird”. Meera’s third birthday is celebrated on the Sea-Bird by the ship’s merchant crew. Drawn away from the party by a sound, Meera is attacked by a ghost and screams. Years later, shipping officer Prithvi (Vicky Kaushal), with the help of friend and colleague Riaz, elopes with his pregnant girlfriend Sapna. Prithvi foils a human trafficking operation but Riaz warns him against such dangerous adventures. Prithvi and Sapna have a girl, Megha, and are shown raising her.
Some time later, Prithvi is living alone. He and Riaz investigate the Sea-Bird, which was mysteriously found abandoned at an unmanned port, and recover its logbook. A couple are shown having a romantic adventure on the ship before being killed by a ghost. The body of a girl is found buried on the beach. Prithvi and Riaz attempt to tow the Sea-Bird for disposal, but their salvage ship is damaged. Prithvi is injured saving a drowning man, and sees a girl through a hole in the ship.