| 1 || 16 || [[For Just One Yesterday Part 1]] || The crew's missions intersect across time as the nature of the timequakes comes closer to being revealed.
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| 1 || 17 || [[For Just One Yesterday Part 2]] || The timequakes cause further complications for the crews as they race to unlock the secret nature of the anomaly.|-| 1 || 18 || [[For Just One Yesterday Part 3]] || In the season finale, sacrifices Sacrifices must be made to secure the future - and the past - of the entire galaxy.