Dark Matter starts well. As these mini-series tend to go, the first episode is like a pilot. Often the show creator -- in this case Blake Crouch, adapting from his own novel -- writes and directs, as Crouch does here. After this great opening, though, the pace slows way down. To the point of agonizing boredom.
The book, which I read years ago, is a stripped-down edgy sci-fi thriller. The sentences are punchy, the paragraphs and chapters short. The sci-fi is given just enough mumbo jumbo to make it intriguing and credible in the book; here it's dumbed down quite a bit.
Crouch seems to be expanding things to make more of a drama. Near the end, this is done to great effect. But in episodes 2, 3, 4, the set-up is just too slow, and it's still confusing. I had to explain to my wife what was going on. Crouch is withholding the purpose of the box, but this only befuddles the story. Better to explain what it is from the outset, then let the drama of Jason's attempt to return home unfold, and Jason 2's run of the perfect life coming apart.
But things start clicking again around episode 5, then 6, and halfway through episode 8 -- Jupiter -- you know the show is at its best.
And Joel Edgerton is always good in everything he does.
7.5/10.