A volatile couple comes to Ken with what appears to be one clear question: did she have an affair with her brother-in-law twelve years ago? If the accusation is true, why does she have no memory of the betrayal? As Ken fills in the blanks, a story of anger and pain emerges. With wounds so deep, can this couple hope to find trust in their shattered relationship?

The Lie Detective is a character-driven factual series that follows the work of independent Polygraph Examiner and self-professed truth seeker, Ken Donaldson, as he helps people from all walks of life in their quest for honesty, resolution and freedom from deception.