The updated, computer-generated versions in "Strange New Worlds" look much more reptilian and alien, and even boast prehensile tails. They're also a considerable upgrade on the CG Gorn who appeared in "Enterprise" episode "In a Mirror, Darkly" 20 years ago.

The Sehlat Who Ate Its Tail' provides the crucible that 'Strange New Worlds' has been building towards since before it even existed: the forging of the team that made 'Star Trek'.

In comparing the two Big Bads, he adds, “The Gorn are very flesh and blood. They’re the brick-and-mortar version of a villain. The Vezda are very, very cthulhu, they’re very the world behind the world. They’re very much a personification of a kind of almost non-anthropomorphic darkness, and that’s another kind of evil.”