The show stars Michael Sheen as Aziraphale, an angel, and David Tennant as the demon Crowley. And they are backed up by such star power as Frances McDormand, Brian Cox, Jon Hamm, Nick Offerman, Miranda Richardson, Benedict Cumberbatch, and Michael McKean. To the world! See the just-released full trailer in all its glory for yourself: https://www.youtube.com/watch?v=hUJoR4vlIIs
