Finding Nemo installs a new high-tech filter before the Tank Gang can escape. Marlin and Dory exit the East Australian Current and are engulfed by a blue whale. Dory communicates with the whale, which carries them to Sydney Harbour and expels them through his blowhole. They meet Nigel, who helps the pair escape from a flock of relentless seagulls and takes them to the dentist's office. Darla has just arrived, and the dentist is handing Nemo to her. Nemo plays dead to save himself as Nigel arrives, terrifying Darla and throwing the office into chaos. After Nigel is violently thrown out by
Finding Nemo Submarine Voyage on a nearby buoy, cry out "Mine! Mine! Mine!" every few moments. Guests board one of NEMO's eight yellow research submarines and set out in search of an active underwater volcano. Through their portholes, guests view a colorful underwater environment. One of the first things guests see is Darla, the fish-killing niece of the dentist in "Finding Nemo", freediving amid the coral, holding a plastic bag with fish she has captured. As the journey continues, guests see a giant sea bass swimming through a seaweed forest. The submarines then enter the ruins of an ancient civilization, which are being explored