By Tony Maglio The Hollywood Reporter can share the details of Untold: Volume 4. The best running sports-documentary series on streaming, originated by brothers Chapman and Maclain Way, the guys behind Wild Wild Country, returns at the end of next month with Untold: The Death & Life of Lamar Odom (March 31). Three more titles (below) follow; while the Ways executive produce each, for the second season in a row, they yielded the directors’ chairs to collaborators. Directed by their buddy Ryan Duffy, the Odom Untold takes viewers back to 2015, when the recently retired NBA star and the husband of Khloé Kardashian was found unresponsive at the Love Ranch, a brothel outside Las Vegas. The doc features interviews with Odom, Kardashian, and the former manager of the Love Ranch to peel back “the public narrative to expose the private struggles, hidden pressures, and pivotal decisions throughout Lamar’s life that led to that moment” — nearly his very final one.…