4-21: For The Cause
Sisko's loyalties are tested when his girlfriend, Kassidy Yates, is an accused Maquis collaborator.
4-09: Our Man Bashir
A transporter mishap converts several crewmembers into spy-themed holosuite characters, with their true memories erased and their lives linked directly to the program.
4-22: To The Death
Sisko and crew assist Weyoun track down a renegade Jem'Hadar group who have located an Iconian gateway.
Jadzia fights temptation when she is reunited with the new host of Torias Dax’s widowed wife.