Do No Harm
- Episode aired Aug 9, 2015
- 13m
While on an away mission, a cave-in exposes a deadly secret that could have dire consequences for the crew of the Potemkin.While on an away mission, a cave-in exposes a deadly secret that could have dire consequences for the crew of the Potemkin.While on an away mission, a cave-in exposes a deadly secret that could have dire consequences for the crew of the Potemkin.