. "Debbie Hall is a singer and actress. Her voice can be heard in the direct-to-video film, Batman & Mr. Freeze: SubZero (starring Mary Kay Bergman), and America's Got Talent."@en . . "Female"@en . . . "Singer"@en . . "Debbie Hall is a singer and actress. Her voice can be heard in the direct-to-video film, Batman & Mr. Freeze: SubZero (starring Mary Kay Bergman), and America's Got Talent."@en . . . . "Debbie Hall"@en .