What was the best known name of the voice in an American animated superhero film produced by Warner Bros in 2017?
Justice League Dark (film) Justice League Dark is a 2017 American animated superhero film produced by Warner Bros. Animation and distributed by Warner Home Video. Featuring the DC Comics team of the same name created by Peter Milligan and Mikel Janin, the film is the twenty-seventh in the DC Universe Animated Original Movies series. It was released on Digital HD on January 24, 2017, and on DVD on February 7, 2017.
Efrem Zimbalist Jr. Efrem Zimbalist Jr. (November 30, 1918 – May 2, 2014) was an American actor known for his starring roles in the television series "77 Sunset Strip" and "The F.B.I." He is also known as recurring character "Dandy Jim Buckley" in the series "Maverick" and as the voice behind the character Alfred Pennyworth in "" and associated spin-offs. He also voiced Doctor Octopus in the 1990s "Spider-Man" animated series, and Justin Hammer from the second season of the 1994 "Iron Man" animated series.