You wrench the door open, look around and spot Dave lying on the floor
in a corner, squirming, struggling to free himself from the chains
that were tightly binding him. You go over and, with great dificulty,
undo the chains. You grab his arm and drag him to the door. You walk
backwards out the door, and bump into somthing large and hairy.
Horrified, you turn around, and let out a piercing, blood-curdling
scream.