I have bought the Castle Construcion Kit about a year ago. Its perfect for an animation I'm doing. I have made an animation with The Castle before,(same set up) My problem is, I use to be able to render an animation with a guy walking across the room and it came out correctly. Now every time I try to animate it I get a white transparent screen over every thing, the only thing that almost renders correctly is the guy walking across the floor. One other thing I noticed. I have the guy starting to walk in and opens the door, I can see him threw the door. I've tried lighting it with Posers lighting. I don't know what is causing this. I have no problems rendering anything else. Is it possible that the files are some how corrupt. every thing show up correctly flipping frame by frame. another thing I've noticed is the first frame show good light, then every frame afterwards gets this white trasparent screen over every thing. I've looked at the lighting to see if there were any changes during the keyframing, they remain the same. Thanks Brint.