S3, ep 9 “Trusted Sources”
The crew of the Cerritos is performing their duties during “Operation Check-Up” and upon checking in on the planet of Brekka, who had a drug-dealer like relationship with the Ornarans (TNG s1e22, Symbiosis), discover the population is almost non-existent, and the only lead are the Breen, who ambush the crew and Brekkian civilians.
cuchi@startrek.website 2 days ago
I saw it, they were in a remote planet for years after the Dominion War, something who make me more curious about the Breen.