Meanwhile, the U.S.S. Enterprise explores a nebula whose properties have never before been encountered. In order to investigate what effects those properties may have had on life in the region, the crew sets course for a nearby planet. As they travel toward their destination, random objects throughout the starship begin mysteriously dropping to the floor, but no one suggests any correlation between the strange occurrences and the nebula.

When the U.S.S. Enterprise arrives at the coordinates of the planet, the crew discovers only empty space, suggesting that the planet has disappeared. Moments later, however, the planet shimmers into view. Data's research suggests the nebula may be causing small gaps in the fabric of the immediate space, which cause the deformation of any matter that comes in contact with them. When parts of the starship begin disappearing, Picard realizes the ship is in grave danger and orders the immediate evacuation of the region. However, Data points out to him that the Enterprise is too large to maneuver through the sea of gaps, and Picard takes on the dangerous task of piloting a shuttlecraft through the nebula and guiding the ship to safety.

Following the ordeal, Jenna arrives at Data's quarters for a date and tells him that she cannot see him anymore. She recognizes that her previous boyfriend was unemotional, and feels that her choice of Data, a man completely incapable of emotion, indicates a pattern. Data sees the validity of her point and agrees to discontinue his program without a second thought.

Continuity: In the opening pre-titles scene in the torpedo room, Data and the Lieutenant replace the access covers on the converted torpedo and there is an object resting on top of the casing. As they turn away and the camera view changes, the object has disappeared.