Other mistake: The kitchen in Marie's and Frank's house is completely reversed in this episode than in the rest of the series.
Other mistake: In the first episode "The Pilot", the outside of Raymond's house and the bedroom both look different than in the rest of Season 1.
Other mistake: When Deborah is helping Ray write a eulogy for Uncle Gus, she is typing phrases Ray can use in his speech, but her keyboard strokes don't match her words.
Other mistake: At the end in the kitchen there are a few camera angles that features a black object hanging into shot. This item moves perfectly with the camera and so is not part of the set or a boom mic. Perhaps something was dangling in front of the lens during filming. (00:20:45)
Answer: War.
By whom?
Edwin Starr.