Sisko is kidnapped by O'Brien's counterpart from the mirror universe, and is cornered into assuming the role of his violent alter-ego and contact scientist Jennifer Sisko before she can develop a new sensor array that will mean the end of the rebellion. BEHIND THE SCENES CHRONICLES CREDITS QUOTES SCREENCAPS SCRIPT SYNOPSIS

Through the Looking Glass DS9 Season 3, Episode 19 WRITTEN BY Ira Steven Behr and Robert Hewitt Wolfe DIRECTED BY Winrich Kolbe First Aired Apr 17, 1995 Stardate Unknown

BACK TO DS9 EPISODE GUIDE | Season 3 Episodes: The Search, Part I, The Search, Part II, The House of Quark, Equilibrium, Second Skin, The Abandoned, Civil Defense, Meridian, Defiant, Fascination, Past Tense, Part I, Past Tense, Part II, Life Support, Heart of Stone, Destiny, Prophet Motive, Visionary, Distant Voices, Through the Looking Glass, Improbable Cause, The Die is Cast, Explorers, Family Business, Shakaar, Facets, The Adversary