Set in the near future, Oasis tells the story of priest Peter Leigh, who is called to a remote planet where a mysterious multinational company is building the first permanent off-Earth human colony. The planet, Oasis, is humanity's last chance to escape from Earth's impending collapse, but it quickly becomes apparent that it may not be as hospitable to humanity as it seems...
The show tells the story of a warrior knight in King Edward III's charge who is broken by the ravages of war and vows to lay down his sword. But when that violence finds him again he is forced to pick up the bloodiest sword of all.