The BBC has announced that two of its big new drama series will be back next year.
Also back next year is Atlantis.
BBC One controller Charlotte Moore said:
Atlantis delivers original British drama with the kind of scale and ambition that we've come to expect from the cinema. It feels very much at home on Saturday nights on BBC One, it's been wonderful to watch Howard [Overman] and the team create a whole new world, brilliantly inspired by Greek mythology which is proving a hit with all the family and a second series is richly deserved.