Venturing into the ring to negotiate with the Achaia, Niko sees the unimaginable. Cas risks everything by sending Iara on a mission. Jana stuns Erik.

The episode was rated 7,22 from 391 votes.

Niko flies blind as she contends with a damaged ship and an onboard contagion. Renowned reporter Harper Glass hounds Erik for information.

The episode was rated 7,20 from 635 votes.

Giving up isn't an option: Niko hatches a plan and spars with Richard. The chase is on when the crew tries to stand strong, and noises rattle nerves.

The episode was rated 7,17 from 344 votes.

Emotions run high during the Salvare's strange trip through a dark matter field. Sasha zeroes in on William's weakness. Erik receives devastating news.

The episode was rated 7,12 from 545 votes.

While Niko races against the clock to save her ship and crew, she remembers the first time she met Cas. Sasha fears his mental state is deteriorating.

The episode was rated 7,07 from 561 votes.

Shock waves hit a Salvare struggling in the aftermath of an epic act of destruction. Niko questions William's judgement as Erik looks to the Achaia.

The episode was rated 7,03 from 426 votes.

As tempers fray aboard the ship, the crew suits up for an expedition to an uncharted planet. On Earth, Erik tries to decode a clue from the artifact.

The episode was rated 6,96 from 695 votes.

On an expedition to a mysterious moon, Sasha attempts to make first contact with a second artifact as Niko and Cas get brutally honest with each other.

The episode was rated 6,95 from 591 votes.

A ship malfunction leaves Niko trapped in a state of deep sleep, where she dreams again and again about the worst day of her life.

The episode was rated 6,76 from 620 votes.

After saying goodbye to her family on Earth, Niko wakes in space to find the Salvare off course and divided loyalties among her young crew.

The episode was rated 6,74 from 855 votes.