It's obviously an accidental omission. But just to play Devil's advocate, not complete isn't the same as not correct. For example, in this case we could just as

It's obviously an accidental omission. But just to play Devil's advocate, not complete isn't the same as not correct. For example, in this case we could just as well be looking at an appositive[1], making the sentence a perfectly well-formed answer to, say, the question "Who's the main character?" 1. http://www.chompchomp.com/terms/appositive.htm http://www.chompchomp.com/terms/appositive.htm