5-01: Apocalypse Rising
When Gowron is believed to be a Changeling, Sisko, Odo, Miles, and Worf go undercover to expose the truth.
5-21: Soldiers of the Empire
Jadzia joins Worf when he becomes first officer on General Martok's ship.
5-15: By Inferno’s Light
As Cardassia forges an alliance with the Dominion, Worf, Bashir, and Garak plan an escape from captivity with the help of fellow-captive General Martok.