Seasons & Episodes
Go
As the mission launches, Emma finds her mettle as commander tested by an onboard accident, a divided crew and a family e
Negative Return
When a ship malfunction threatens the voyage before it's barely begun, Emma works with a wary Misha on a high-risk repai
Half the Sky
A staff change at Mission Control upsets the usually unflappable Lu, and the fallout undermines Emma's command. Matt enc
Excellent Chariots
Emma puts herself in harm's way when Ram unwittingly endangers the lives of everyone on the Atlas. Matt must make a wren
Space Dogs
As Christmas approaches, the crew prepares to make their final calls home before communication grows spotty. Matt and Le
A Little Faith
Tempers flare on the Atlas over a water-system glitch and an act of betrayal. As Matt works on the ship's issue, he acci
Goodnight Mars
Emma's behavior becomes a cause for concern, Kwesi and Lu team up on a plant mystery, and Lex makes an impulsive decisio
Vital Signs
A problem with Atlas' supply ship jeopardizes the mission and sparks questions about Emma's commitment to landing on Mar
Spektr
Emotions run high as rapidly dwindling water rations on the Atlas leave the crew and Mission Control scrambling to find
Home
With only hours to go before Atlas' planned touchdown on Mars, Emma is confronted with everything that could go wrong, w
