Self Inflicted Wounds, Pt. 1: Coulda, Woulda, Shoulda
The crew searches for a planet where they can plant Zahn, so that she can recover. They encounter a wormhole and stop to investigate. A ship emerges from the wormhole and collides with Moya. Now the two ships are merged together, and stuck inside a wormhole. The two crews must find a way to separate the ships, but if they separate, only one ship will survive.