"Parallax"
UK Tape 1.2- Episode 1

The Starship Voyager encounters a quantum singularity and what appears to be another ship in jeopardy. In their attempt to rescue the vessel, the crew comes to realize that it is they who are trapped, and the race begins to free themselves before the ship is destroyed.

"Time and Again"
UK Tape 1.2- Episode 2

The Starship Voyager experiences a shock wave in space, a wave set off by a huge explosion on a nearby planet. When they beam down to investigate, the away team discovers all life has been eradicated. In addition, they discover subspace fractures which ultimately transport Captain Janeway and Lt. Paris back in time to right before the explosion. They must discover a way to avert the catastrophe to save their lives.