DS9 s3e6 “The Abandoned”
Star Trek The Next Conversation - a semi funny trashfire of a Star Trek podcast currently about TV's Deep Space Nine DS9 (or TNG) - Een podcast door Matt Mira and Andrew Secunda
Odo adopts a Jem'Hadar, who he tries to train out of murdering people by raising his bloodlust in the holodeck. Minor Mardah spoiler around 1:53ish, for the Mardiacs. [Episode discussion begins around 1:09ish]