Stardate: 44614.6. Geordi must work with the real Leah Brahms when she arrives on the Enterprise when a space-borne alien life form thinks the ship is its mother. Tensions rise when she learns that Geordi created a holographic version of her several months before in order to save the ship from danger.

Stardate: 44631.2. Troi faces a recurring nightmare when the Enterprise is caught in a rift in space. Soon, the crew begins to slip into insanity through dream deprivation.

Stardate: 46125.3. Montgomery 'Scotty' Scott is discovered suspended in a transporter beam 75 years after he disappeared. After the Enterprise crew re-materialise him, he has a hard time adjusting to the new society.

Stardate: 46154.2. Members of the crew are secretly abducted from the Enterprise to be used in bizarre experiments where they are dismembered and re-assembled without anyone's knowledge - including their own. The only signs that anything is wrong is a strange form of tiredness and no recollection of having slept well the night before.