1-04: Phage

In search of energy, Voyager enters a nebula-like cloud, only to discover it’s a life-form.

Tuvok develops a training program for a group of former Maquis.

When Starfleet technology is discovered aboard a disabled Kazon ship, a search ensues for the betrayer.

Voyager's crew exhibit strange behavior as the ship mysteriously keeps turning back to the same nebula.

When Kim disappears on the holodeck, The Doctor is sent to investigate.