Finding Nemo (video game) Marlin plays tag with Dory and hide and seek with some baby turtles, they have a race to reach their destination. In the tank, Gil has Nemo search for five pebbles needed to jam the filter as part of their means to escape. Meanwhile, Marlin and Dory accidentally get swallowed by a whale. They travel through the whale's body and eventually manage to find a way out. Upon arriving in Sydney, the two fish meet Nigel who agrees to take them to the dentist's office. While they are en route, the dentist puts Nemo in a bag to give to
Forgetful functor Forgetful functor In mathematics, in the area of category theory, a forgetful functor (also known as a stripping functor) 'forgets' or drops some or all of the input's structure or properties 'before' mapping to the output. For an algebraic structure of a given signature, this may be expressed by curtailing the signature: the new signature is an edited form of the old one. If the signature is left as an empty list, the functor is simply to take the underlying set of a structure. Because many structures in mathematics consist of a set with an additional added structure, a forgetful