His feature films included Wait Until Dark, House of Strangers, and Hot Shots!.Zimbalist found a whole new generation of fans through his voice roles on several animated TV series, including as Doctor Octopus on Spider-Man, Justin Hammer on Iron Man, and as King Arthur on The Legend of Prince Valiant. But it was as Bruce Wayne's droll butler and confidante Alfred Pennyworth on Batman: The Animated Series that he may be best known to IGN readers.
Zimbalist would reprise vocal duties as Alfred on The New Batman Adventures, Justice League, Batman & Mr. Freeze: SubZero, Batman: Mystery of the Batwoman, Static Shock, Superman, and for the video game Batman: Vengeance.
Via The Hollywood Reporter