Release Message:  After receiving some disturbing information for Gul Dukat, Major Kira (Nana Visitor) seeks Sisko's approval as Emissary to travel back in time to find out the truth about her mother.

Description:  After receiving some disturbing information for Gul Dukat, Major Kira seeks Sisko's approval as Emissary to travel back in time to find out the truth about her mother. Meanwhile, Chief O'Brien and Dr. Bashir discuss a holosuite program surrounding the Battle of the Alamo. Wikipedia: When Dukat reveals to Kira her mother did not die when she was three, but was actually his lover, Kira goes into the past using the Bajoran Orb of Time to find the truth.