At the beginning of season 2 episode 13, we're given a recap of some scenes I don't remember: Tilly meets an alien woman in what looks like a mess hall aboard a ship. Then we're given this scene:
With this verbal exchange:
Alien: I ran away because ... I wasn't ready. I was supposed to become ...
Tilly: The queen. Ok.
(The alien girl, who was standing on the teleporter, is beamed away by Tilly.)
Unfortunately I don't recall who this is or in what episode these scenes happened. It doesn't correspond to the description for any episode on Netflix and it seems like it would at least be a pretty significant B-plot, and I don't think it was part of the arc of season 2 episode 4.
What episode was this recap covering?