
The end of one world. The beginning of the next.
100 years in the future, planetary colonization missions have begun as a necessity to help secure the survival of the human race. The first of these missions on a spacecraft known as Ark One encounters a catastrophic event causing massive destruction and loss of life. With more than a year left to go before reaching their target planet, a lack of life-sustaining supplies and loss of leadership, the remaining crew must become the best versions of themselves to stay on course and survive.

The colony faces new challenges, while Ark One's latest rescue mission proves its toughest yet.

Strickland leads a search party as Garnet meets a new foe; a power struggle erupts on Ark 1.

Garnet and Ian hatch an escape plan while a mysterious explosion rocks Homebase.
On Homebase, a new arrival raises more questions; the team attempts a rescue.
A mysterious signal leads back to Ross; an investigation on Homebase takes an unexpected turn.
On Ark One, time takes on a whole new meaning - while sinister forces are revealed on Homebase.
Ark One uncovers a ship in distress as Homebase learns shocking truths about the planet's past.
Brice nears the breaking point while the crew investigates a secret organization.
Scientific research leads to a billionaire's space station as Homebase pieces the puzzle together.
An act of kindness leads to obsession; Eva and Brice fall victim to a strange phenomenon.
Ark One returns to Ark 22 with a plan; Homebase's mystery is solved - but it might be too late.
As Garnet embarks on a rescue mission, the entire crew must face an existential threat to Homebase.