I wondered if two non-speaking extras are played by the same actress, and if so if they are supposed to be the same character in-universe. Unfortunately they are not listed in the IMDB cast of characters.
Season 1, Episode 3 Remember the Cant
The MCRN spacer who fetches Holden from the brig.
Season 1, Episode 9 Critical Mass
The second appearance is brief and in the background, so I'm not even sure if the first part of my question is true or if it is just a similar hairstyle. If not, the second part is obviously pointless. But if they are the same, that raises the question how she got off the Donnager.