Finding Nemo (video game) cutscenes from the movie, and each clip is based on a level, e.g. hopping through a batch of jellyfish. The story begins with Nemo, excited of his first day of school, waking up his father Marlin. While traveling to school, they come across Tad and Sheldon, who are also on their way to school but are unable to find Pearl, who is lost in the sea caves. Nemo wants to help but Marlin forbids it. They come across a large clam blocking their path. While Marlin suggests going home, Nemo enters the caves and finds Pearl. After helping her out
Finding Nemo for tropical fish skyrocketed after the film's release, causing reef species decimation in Vanuatu and many other reef areas. After seeing the film, some aquarium owners released their pet fish into the ocean, but failed to release them into the correct oceanic habitat, which introduced species that are harmful to the indigenous environment, a practice that is harming reefs worldwide. "Finding Nemo" was released on VHS and DVD on November 4, 2003. The DVD release included an original short film, "Exploring the Reef", and the short animated film, "Knick Knack" (1989). It would go on to become the best-selling DVD