Premise
The movie Event Horizon. The PCs are crewmembers of the Lewis and Clark, a rescue ship that has been sent to the outer system on a secret mission. Some spare PCs (generally the more capable ones) are in reserve in case someone dies.
Active Characters:
Lieutenant Commander D.J. - Trauma Doctor
Lieutenant Peters - Medical Technician
Lieutenant W.F. "Smithy" Smith - Pilot
Ensign F.M. Justin - Engineer
Reserve Characters:
Captain S.J. Miller - The Captain
Lieutenant M. L. Starck - XO, Comms Officer
Lieutenant T. F. Cooper - Rescue Technician
Dr. William "Billy" "Sam Neill" Weir - Scientist working for the United States Air Command
Summary
A New Mission
The crew woke up from cryo having reached Neptunian orbit, but while the others coughed out fluid and stood up, Peters experienced a vivid dream of her child leading her through the woods. The child ran off, and no matter how hard she ran, she couldn't catch up, and soon they were out of sight. She woke on the floor, choking and gasping for air. It took her a few minutes to collect herself before she could check on their ridealong, Dr. Weir, who was doing fine. Justin made a crack about how it must be nice to have fancy healthcare, but Weir took it in stride.
Justin started to ask what they were doing out here, but was interrupted by Miller who said that a briefing would be held on the bridge in five minutes. When they met up, Weir was given the floor, and he announced that they were here to rescue the Event Horizon. Everyone gasped, as they recalled that the ship had rather famously exploded during its trial run. Weir continued, explaining that USAC command had received a signal, garbled but definitely from the Event Horizon, a short while ago.
The reason they had been dispatched so urgently, is that the Horizon was not just any ship: she bore the first ever prototype gravity drive, an engine that could, theoretically, enable travel faster than light. Everyone gasped, while DJ muttered "Impossible...", and Justin exclaimed that such an engine would defy the laws of physics! Rather condescendingly, Weir began to explain the basics of how the drive functioned, though nobody present would understand the theory. Essentially, graviton particles were used to form a singularity that warped spacetime itself.