I don't see that as changing the story, just presenting it incompletely.
And thus you can assume that that everything which happens in the complete full length episodes also happens in the edited and shortened episodes for syndication.
But I suppose there are fans who would say that something which is not seen and heard in the shortened edits never really happened in those edits. And I am not certain if there is a way to totally disprove such an attitude.
I personally tend to imagine that anything which happens in any edit of any production happens in all edits of that production.
or maybe it was somebody who I thought looked like him) in some kind of antihero role. In one scene he's arguing with this bigshot who demands, "Do you know who you're talking to?" And Jagger responds with "Yeah, an airhead!" But it was quite obvious from the movement of his mouth that he originally said something else entirely. 



