Act II-Scene II: “Had he not resembled my father…”
Right from the start Lady Macbeth appears harsh and ruthless. Constantly accusing her husband of being weak, pushing him towards the worst actions, declaring that she would kill her own son if she had sworn to do so.
And yet in this scene, she shows a small crack.
She fails to kill Duncan herself because in his sleep he reminds her of her father.
I portrayed her in that moment of uncertainty, with the eyes of someone who is afraid of showing her vulnerability.