When Lou and Rossi walk into Art's cabin, they smell gas. It doesn't stop Lou from switching on more lights, which would be dangerous in case of a leak.
Charles Lane, who plays Charlie Hume's father, is only fourteen years older than Mason Adams.
It is revealed that the slogan of The Los Angeles Tribune is "A Free Society Needs a Free Press".
It is mentioned in this episode that The Los Angeles Tribune has a circulation of 404,000.