Stardate: 41263.1. The Enterprise is flung across space into a distant galaxy billions of light years away when a propulsion engineer and his mysterious companion, attempt to re-design the ship's engine systems.

Stardate: 44161.2. Dr. Crusher begins to question her sanity when members of the crew start disappearing one by one, and all evidence of their existence is erased.

Stardate: 47751.2. Under the terms of the new Federation/Cardassian alliance, Picard is ordered to evacuate a colony of native Americans, but protests from Wesley hamper the process. Wesley's destiny is finally revealed to him when the Traveler returns.