Isolde (Series 4)

played by Miranda Raison

Don't let her beauty fool you - Isolde is as fearless as any man and just as masterful with the sword. Her bravery and thirst for adventure help to make her a talented smuggler. Quick witted and kind, she helps to keep Tristan's feet firmly on the ground and though she loves him dearly, she is never afraid to tell him exactly what she thinks.