Extending its slate of can’t be missed nonfiction projects, Showtime Documentary Films will premiere RISK, the latest documentary from Academy Award® winner Laura Poitras (CITIZENFOUR), on Saturday, July 22 at 9 p.m. ET/PT, followed by the television debut of WHITNEY. “CAN I BE ME,” a film exploring the incredible career and complicated life of legendary songstress Whitney Houston, on Saturday, August 26 at 9 p.m. ET/PT.