Who is the former Disney chairman that went on to found DreamWorks Studios?

Jeffrey Katzenberg is the correct answer because he served as the chairman of Walt Disney Studios during a transformative period for Disney in the late 1980s and 1990s. Under his leadership, Disney produced a string of successful animated films, including "The Little Mermaid," "Beauty and the Beast," and "The Lion King," which revitalized the studio's animation division and established Disney as a dominant force in family entertainment.

After leaving Disney in 1994, Katzenberg co-founded DreamWorks SKG with Steven Spielberg and David Geffen. DreamWorks quickly became a significant player in the film industry, producing both animated and live-action films, including hits like "Shrek," which won the first Academy Award for Best Animated Feature in 2002. Katzenberg's expertise in animation and storytelling was instrumental in shaping DreamWorks' success in the animation field, making his transition from Disney to DreamWorks a notable moment in Hollywood history.

The other figures listed do not have the same connection to both Disney and the founding of DreamWorks Studios. Bob Iger is known for his role as CEO and for acquiring Pixar and other companies but is not a co-founder of DreamWorks. Eli Roth is a filmmaker not primarily associated with animation or Dream