Alejandro González Iñárritu‘s MRC series is taking shape, with Ed Helms, Hilary Swank and Ed Harris in various stages of negotiations to topline the hourlong project. In his U.S. TV debut, the Oscar-nominated Iñárritu will direct the series, titled One Percent, which he co-created with Alexander Dinelaris, Nicolas Giacobone, and Armando Bo.