Charles Stepney: Out of the Shadows is a tribute to "one of the underrated heroes of Chicago soul music," Stepney contributed to the sounds of Muddy Waters, Minnie Riperton, Ramsey Lewis, Earth, Wind and Fire, and more. International Anthem has produced a four-part documentary entitled Out of the Shadows directed by Chicago documentarian Brian Ashby. It features interviews and testimonies from members of Earth, Wind and Fire, Terry Callier, the Dells, and the Stepney Sisters.