After Amazon Prime Video struck gold with the animated adaptation of Critical Role‘s first DnD campaign, The Legend of Vox Machina, The Mighty Nein is in the works, which will adapt the second. Critical Role is a web series which follows professional actors as they play Dungeons & Dragons across dozens of episodes, crafting fascinating campaigns and beloved fantasy characters. The Mighty Nein is the second such campaign featured on Critical Role, and the animated adaptation will follow a band of adventurers who must prevent an arcane artifact from falling into the wrong hands.