The video shows an animated scene from the movie Finding Nemo. The scene starts with a close-up of a large purple anemone with its tentacles moving in the water. The camera then zooms out to reveal a small orange clownfish with white stripes and a red mouth swimming towards the anemone. The clownfish then hides inside the anemone, and the tentacles close around it, protecting it from predators. The clownfish then pops out of the anemone and smiles at the camera.