SOLDIER 1: As I stood watch - I looked towards Birnam. And the wood was moving ... Macbeth and LadyMacbeth are both dead now. And Scotland – for now - is free again. Macbeth is about to go ...

Macduff enters with Macbeth's head on the end of a lance. The battle is won, Malcolm will be king, and Scotland is free of the Macbeths' tyranny. But was it the actions of Macbeth and Lady Macbeth ...