Megan's convinced that two of her patients are lying about the cause of their injuries. When she tries to get at the truth, she comes up against a wall of silence.

Megan knows why Nora is dead but proving what she knows is impossible. She confronts the cobbler with some unpleasant home truths.

In an effort to answer many pressing questions of the present, Megan decides to undertake a difficult journey into her past.