Discovery’s First-Ever Scripted Drama Series and Fall Schedule Headliner is Shot Entirely in Vivid 4K FRONTIER, Discovery Canada’s riveting drama, makes its worldwide debut Sundays at 9 p.m. ET/6 p.m. PT, beginning Nov. 6. Ambitiously cinematic in scope, the network’s first-ever scripted series is shot entirely in 4K UHD and follows the chaotic and violent […]