Here we see that it is indeed a specifically Human trait, since Phlox notes that Denobulans have used genetic enhancement to positive effect for centuries (might this in part explain their long lifespans or other biological strengths?).
I've been thinking it's probably the only way to explain their ability to go without sleep except for a weeklong hibernation once a year. Sleep is essential for good physical and mental health, a maintenance cycle for the brain and body. True, there are some animals that can go with very little sleep, but needing none at all for most of the year is very strange, particularly in a higher life form.
Other than the fact that Malik has a fine point, though, I'm not sure I like the augments. They have a presence on screen, yes, and their pride and intensity come across well, but on the whole I'm not that impressed. They're just like more articulate Nausicaans. Fair enough, this group were semi-feral, having raised themselves since age 10, but still they don't seem particularly intelligent or sophisticated to me. Militarily competent and tactically impressive, yes, but their social dynamics are based on the basest and most eye-rolling of motives: sexual jealously, tribalist dynamics and the urge for recognition from a higher power (Daddy Soong). What exactly was the intended outcome of their augmentation? Don't just say "superiority" or "improvement", what does that mean? Again, there's so much worth examining here and we don't get any real exploration of it.
I think this will be addressed in the next two episodes of the arc, with Soong pointing out that the flaw was in the design of the original Augments, the fact that their strength and aggression and ambition were augmented without the same being done for their empathy and wisdom.
I think the Augments were well-cast, especially Alec Newman as Malik -- although it frustrates me that characters with names like Malik and Persis (an homage to Ms. Khambatta, perhaps?) were cast with white actors. (Abby Brammell does look a little exotic, but not much.) I don't know if that was the scriptwriters' intent, and it's just Khan all over again (either Khan).
The Orions, mentioned twice in season two, make their first appearance. To summarise the Orions, they're green-skinned humanoids known for their political neutrality, their criminal and mercantile empires, and the sexual allure of their females.
Worth pointing out that this is the first canonical appearance of green-skinned Orion males. The one previous appearance of Orion males was in "The Pirates of Orion," and there they had pale blue skin (but green uniforms). This suggests that there are at least two distinct "races" among the Orions -- and that Thelev, the Orion spy disguised as an Andorian in "Journey to Babel," may have come by his blue skin naturally. A number of tie-ins have portrayed Orion males with green skin, but until "Borderland" it was possible that only the females were green.
The relationship between the Syndicate and the peoples of the Orion homeworld and core colonies isn't clear.
Which is something I should probably do something about at some point. It's possible that they're essentially a kleptocracy running the planet's government, but maybe they're like a more corrupt East India Company serving as de facto rulers for Orion interests offworld.
There's a Boslic (our first appearance of the race)
I believe the Boslic are the
other species whose males made their screen debut in this episode.
Trip asks about "the honeymoon" in a reference to what occurred on Vulcan last episode; T'Pol's marriage. T'Pol reveals she meditated privately at Mount Seleya, the mountain for which the Vulcan ship in the Expanse was named.
The timing gets pretty wonky here. "Zero Hour"'s log entry was on Valentine's Day. The episode ended maybe a day later on February 15. After the temporal foofaraw, they seemed to get back shortly thereafter, so "Home" would also be in mid-February and span about a week (though given the travel time to Vulcan, I choose to believe the Vulcan scenes all took place after the Earth scenes and were interlaced out of chronological order for effect). The dialogue in "Borderland" suggests that T'Pol stayed on Vulcan for about a week after "Home" -- yet the log entry midway through this episode is on May 17! There are at least two and a half months unaccounted for.
I want to say, I really loved the innovative format of season 4, doing a mix of 1-, 2-, and 3-parters and letting each storyline be as long as it needed to be. It gave us some grand, cinematic stories, although the single-parters other than "Home" were pretty lacking. The only previous television season I can think of that has a similar format was the original
Battlestar Galactica, but that was a case where the intention was to do a series of 2-hour TV movies but the network insisted on doing it as an hourlong series instead, with a bunch of mostly forgettable 1-parters interspersed between the more important 2-hour stories. Anyway, it worked well, and I wish more series would adopt this approach.
Although doing a season consisting mostly of multiparters means there are some big time jumps between them. That sudden leap from February to May isn't the last big gap we'll see.