Oscar, also known as Will Smith Fish is the main protagonist of the DreamWorks animated movie, Shark Tale. He is a blue streaked wrasse fish with blue and yellow striped tail fins, a white belly, a yellow head, big lips, and green and blue stripes on his body. In the movie, he has no qualms about lying in order to make himself appear more heroic and powerful than he actually is, and is pretty selfish, arrogant, and shallow. And he's also a fish played by Will Smith.
Will Smith Fish appears in All Star Smashers as a Support Spirit, as an Ace class, where you must fight Bruceton and Oscar the White Tiger at the Talk Room as a character of your choosing to obtain him. When fighting Bruceton, the battle will be a timed Ollar battle, and you have to gain 500 Ollars before time runs out.
- Completing Will Smith Fish's Spirit Battle will also obtain the Sundae Queen.