Teyla, the beautiful alien warrior, brings her calm, insightful leadership and formidable fighting skills to the Atlantis team. And with her rare ability to sense the Wraiths’ presence, she adds a further dimension to the fight against their prime enemy. Searching desperately for old friends places her in deadly danger, yet is a search that cannot be denied. Season 4 brings new challenges and a heart-stopping cliffhanger for Teyla.