We are doing a shoot that will require talent standing in front of a rear projection screen, displaying clips from their associated show. The screen itself is a prop and thus does not fill the whole frame...the screen stands are intended to be part of the shot.

Additionally, we also need to put the talent over a green screen so that clips 'projected clips' could be swapped out later. I was thinking of feeding the projector a chroma green color and keeping the talent over the same screen...would save tons of time in post not having to add the background that the screen sits on.

Obviously the talent would be pulled away from the screen as far as possible, and the frame rate of the camera and projector would match.

Can anyone see any issues why this would not work?

Thanks
David