Episode Star Trek: Deep Space Nine S7E18 · 2375

Til Death Do Us Part

Til Death Do Us Part
Image: TMDB

Sisko marries Kasidy despite the Prophets' warning, while Dukat, disguised as a Bajoran farmer, wins Kai Winn's trust.

Kai Winn has what she believes is her first vision from the Prophets, promising her a guide. Dukat, disguised as the Bajoran farmer Anjohl Tennan, arrives and plays on her ambition and resentment of Sisko, and the two quickly grow close, troubling her aide Solbor.
Sisko breaks off his engagement after the Prophets' warning but changes his mind and marries Kasidy Yates in a hurried ceremony, telling the Prophets he cannot be happy without her. Worf and Ezri, held aboard a Breen ship, argue about their relationship and endure interrogation, and are handed over to the Dominion, revealing that the Breen have joined the war on the Dominion's side.