Shark Tale — Dreamworks

Oscar, seizing the moment, claims he single-handedly defeated the shark. The reef erupts in celebration, dubbing him the "Sharkslayer." Suddenly famous, Oscar enjoys the high life, while Lenny, now on the run from his own family who believes he is dead or a traitor, disguises himself as a dolphin named "Sebastian" and becomes Oscar’s reluctant sidekick. The film follows Oscar’s moral journey as he must ultimately come clean, reconcile with his loyal friend Angie (Renée Zellweger), and face the wrath of Don Lino.

Released in 2004 at the height of DreamWorks Animation’s early success (following Shrek and Shrek 2 ), Shark Tale is a computer-animated comedy that dives into a vibrant, stylized underwater metropolis. The film is notable for its distinctive visual aesthetic—a mash-up of classic Las Vegas, New York City, and Miami’s South Beach—and its heavy reliance on the celebrity voices and pop culture references that defined the era. DreamWorks Shark Tale

His life takes a chaotic turn when he is summoned to the mob-owned "Coral Lounge" by Don Lino (Robert De Niro), the great white shark don of a powerful crime family. Lino’s clumsy but gentle son, Lenny (Jack Black), has been ordered to kill Oscar as a favor to Sykes. However, Lenny is a vegetarian shark who can’t stomach violence. During a scuffle, a stray anchor falls from a passing boat, crushing and killing Don Lino’s other son, the aggressive Frankie (Michael Imperioli). Released in 2004 at the height of DreamWorks