Dark Matter may be a sci-fi series, the latest in Apple TV+’s ever-growing roster of the genre, but it’s tonally closer to the sexy, psychological thrillers that used to be so rampant in the early aughts. In the first few episodes, at least, it’s more invested in Jason’s relationship with his wife Daniela (Jennifer Connelly) and doubles as an interrogation of their marriage. Are they really happier together or do they secretly wish they could go back in time to reset their fates? Eventually, the series hews closer to its sci-fi foundations as Jason embarks on a nerve-racking journey to find Daniela and their son, Charlie (Oakes Fegley) amid infinite realities. It’s at this point where the show becomes truly exciting to watch: we see different (sometimes apocalyptic and other times utopic) versions of their life in Chicago and begin to wonder if a happy ending is still in the realm of possibilities or not.