TL;DR – They are puppets.
Disclosure – I paid for the Paramount+ service used to view this series.

Star Trek: Strange New Worlds Review Introduction
It feels like Season Four of Star Trek: Strange New Worlds is on a mission to see how many different films they can create their own version of. For example, last week’s Casablanca homage with The Case of the Chiaroscuro. But of all the inspirations, I was not expecting The Muppet Show.
So, to set the scene, Scottie (Martin Quinn) hopes to set a new record for the longest transport as the USS Enterprise makes a slow trip to Vulcan while on pirate patrol. Scottie needs Spock’s (Ethan Peck) help, but he is struggling to centre himself. Everything was going well until the puppet Scottie was using caused a feedback surge, and soon the cast is teleporting away. When Spock arrives back on the ship, he can’t find anyone until he notices something felt move, because all the crew have been turned into puppets. Now, from here, we will be looking at the episode as a whole, so there will be [SPOILERS] ahead.
