You'll have a sinking feeling that you've seen the all-star animated extravaganza "Shark Tale" before ... lends his voice to a little fish named Oscar (how's THAT for wishful thinking?) ...

Oscar is a small fish whose big aspirations often get him into trouble. Meanwhile, Lenny is a great white shark with a surprising secret that no sea creature would guess: He's a vegetarian.

“Shark Tale” also boasts the voices of Robert DeNiro (as the shark, “Don Lino”), Renee Zelleweger (“Angie” the angelfish), Angelina Jolie (“Lola” the dragon fish), director Martin ...

It's all going along swimmingly until it starts to become clear that Oscar's tale about being the defender ... De Niro (Don Lino), Renee Zellweger (Angie), Jack Black (Lenny), Angelina Jolie ...