https://youtu.be/v1THtiVUqG4?t=95
The shot of the old woman and man watching the scene at 1:37 looks pretty good to me, as well as the Scooby-do looking alien shot at 1:46 that seems to be another take of the one you re-used from the film.
You could start with an establishing shot like at 2:05 and cut to the final shot at 2:12, masking out the window to place a viewscreen. Then have two aforementioned shots of aliens looking over at it.