DS9 s3e14 “Heart of Stone”
Kira faces becoming a permanently encased-in-resin collectible as Odo reveals a hidden - or possibly already pretty obvious - truth! Meanwhile Sisko performs a one man intervention scene on Nog in Nog's best ep so far. [Episode discussion begins around 1:07. And you know what they say about the winter and nuts...it's a great time to eat heated ones!]