I came across the trailer for Shark Tale, and this looks like a pretty blatant cash in on Finding Nemo's success. It has a similar setting, similar looking characters and a similar animation style.

(Left to right) Screenwriting professor Robert Ramsey moderated a panel with “Finding Nemo” writer David Reynolds, “Tarzan” writer Stevie Wermers, “Phineas and Ferb” co-creator Dan Povenmire and “How ...