Star Trek: 18 Easter Eggs In The Lower Decks Season Two Trailer
3. Crystalline Comeback
The Cerritos hightails it away from what appears to be the Crystalline Entity.
For those of you who are still reading this and somehow don't remember, the Crystalline Entity was a major foe in two episode of Star Trek: The Next Generation, "Datalore" and "The Silicon Avatar".
Though the entity was destroyed in the latter episode, it's not that farfetched to imagine a gigantic crystal alien could make a comeback from getting shattered by loud noises, it is science fiction after all.