We follow Aziraphale and Crowley's friendship across the ages. Meanwhile, in the present day, Agnes Nutter's descendant Anathema arrives in Tadfield on her own mission to save the world.
               
              
                Casts: 
                Michael Sheen, David Tennant, Miranda Richardson, Jon Hamm, Nina Sosanya, Maggie Service, Shelley Conn, Doon Mackichan, Quelin Sepulveda, Gloria Obianyo, Liz Carr, Ben Willbond