Where To Stream Star Trek Deep Space Nine Season 7 Episode 20
The Changing Face of Evil
- Aired April 28, 1999
- 60 Min
- Rated 7.9
- Number 68 Of 176 Rated Episodes
The Breen-Dominion Alliance launches a devasting attack at the heart of the Federation, and the Federation Alliance struggles to maintain its foothold in Cardassian space. Kai Winn, under the guidance of Dukat, begins researching forbidden texts about the Pah-wraiths. On Cardassia, Damar begins a rebellion against the Dominion.