A United States artist’s dependence on a disturbing urban legend leads her for an analysis from the story’s origins in the crumbling estate of the reclusive painter in Ireland.

During a routine scan, a young couple navigating their first pregnancy discover a health condition that could gravely impact their baby, forcing them to re-examine their relationship and their future.

Claire is sure of herself, her work and family, until — like a bad dream — her husband disappears, leaving a trail of puzzling secrets that shatter her certainty.