Ashley and Ashleigh worked with Siobhan, both at her PR agency, and in the cult to procure children from pregnant women. However, whether their role was significant or not is minimized by their lack of involvement in the final four episodes. In the finale, Anna wakes up with all of the women she met who have been hidden members of this cult, except for the Ashley's, and it isn't until they enter a different room a few scenes later that they suddenly appear with the rest of the group.