0-3 sec: An oil rig at dusk. Black crude pumps into a pipe. The pipe becomes a conveyor belt in a fa

0-3 sec: An oil rig at dusk. Black crude pumps into a pipe. The pipe becomes a conveyor belt in a factory. Plastic pellets tumble. 3-6 sec: The pellets become a bottle on a store shelf. A hand takes it. The bottle falls into a trash can. Rain washes it to a storm drain. 6-9 sec: Ocean surface. The bottle breaks apart into microplastics, invisible. A fish swims through the cloud. The fish feeds. 9-12 sec: Inside the fish. Microplastics lodge in gills. The fish is caught. It lands on a processing table. A worker cuts it open. 12-15 sec: The microplastics are extracted. They move down the same conveyor belt from the factory. A new bottle forms. The cycle begins. Fade to black. Sound: Machinery hum, store ambience, ocean waves, fish movement, knife slice, factory hum return.