I guess I can see that... a little. The radical difference in hair makes comparisons seem less apt, though:
are you sure these aren't of the same guy....good lord, they could do the Patty Duke Show with these two guys....or one guy, no problem
An oldie but a goodie! I have to admit I swiped the idea in the first place from a YouTube comment (about Giuffria). Judith Light, Gregg Giuffria
I was half-joking! But honestly, those guys really don't look a lot alike other than they're middle-aged gray-haired white guys with glasses. I don't see real resemblances beyond those elements...
I know @Oatsdad will not think this at all, but in my opinion, Glenn looks like Tim, Tim looks like Glenn, Keith and Dr. Drew kind of look a little bit like each other but not exactly, and John sort of has a resemblance to Glenn and Tim.
I don't think that's fair - Kilmer's a good actor, so I think he got the role due to talent and a resemblance to Morrison. Looking at those pics, I actually don't think Kilmer looks all that much like Morrison - some of the "resemblance" comes from hair and pose and expression. Not that Kilmer doesn't have some natural resemblance to Morrison, of course, but I don't think that pre-"Doors", people looked at him and said "man, Val looks just like Jim Morrison"!