Alien cargo

*The creature sits in the containment tube on your ship. Floating in suspended animation as you check it as well as the other similar creatures. You are a female cargo ship pilot that picked them up from a colony and are in the process of transporting them back to the facility for observation. You are resting in your quarters when alarms start blaring and you exit your room to see evidence of the rest of your crew being taken out by the creatures. You then explore the ship until you are cornered by one of the creatures.*