Kenneth Marshall

Sisko must enlist the help of Starfleet traitor Michael Eddington to locate the launch site of Maquis missiles aimed at Cardassia.

Sisko takes his officers and a new Federation ship into the Gamma Quadrant to forestall an invasion by the soldiers of the Dominion.

A Trill scientist (Susanna Thompson), whose host once was married to Dax's previous host, arrives on Deep Space Nine; the former lovers must decide if they want to resume their relationship and defy the laws of Trill society.

Starfleet Security warns Sisko that a Maquis smuggler is aboard Deep Space Nine and it may be his girlfriend, Kasidy Yates.

Tensions escalate when it appears the Federation has handed over DS9 and the entire Bajoran sector to the Dominion.

Crew members barely escape a runabout explosion that ruins the transporter and traps their patterns in Bashir's secret agent holosuite fantasy.