Here Again, Gone Again

You're just a janitor, cleaning the rooms of a research lab, and expecting another dull evening. A burglary goes awry, and you are radiated with an alien beam that changes you. You awaken to find yourself invisible and falling through floors and walls, a difficult thing to get used to! As you try to find answers, you also discover you are being hunted for by nefarious government agents, willing to lock you away to learn how to make more like you, or kill you to keep you out of the hands of other intelligence agencies. To make things even harder, you occasionally become visible and all too solid. The chase is on, and you have only your wits and this odd ability to save you. Life has just become anything but dull!