Nope, this Gunslinger may be Old, but is not played by Clint Eastwood.

OK - another clue

-Architect
-Gangster
-Nerd
-Gunslinger
-Doctor
-Sergeant

Hmmm… lets see if this rings a bell

-Architect
-1970’s Gangsta
-Nerd
-Gunslinger
-Doctor
-Sergeant
-Fitness Enthusiast

Well… zooming right along

-Architect
-1970’s Gangsta
-Nerd
-Gunslinger
-Doctor
-Master Sergeant
-Fitness Enthusiast
-Newspaper Editor

I don’t think all those professions are contained within one Buckaroo Bonzai. After crossing off that possibility, moving on. The list of professions seem like they could be all displayed at the bottom of the movie poster with the actors’ headshots and names just above each character. Therefore I’m guessing a '70s disaster movie I haven’t seen in forever…

Earthquake?

Nope, not a 70’s ensemble cast feature. Starting to fear that my elements are a bit too obscure. :)
I’ve got three more “elements” - and I’ll flesh out the list a bit too - I think this movie has been seen by many people in this thread, even if its not ringing any bells yet.

-Architect
-1970’s Gangsta
-Nerd
-Old West Gunslinger
-Doctor
-Master Sergeant
-Fitness Enthusiast
-Newspaper Editor
-FBI Agent

I don’t think it is this, but just to get it off my chest: Burn After Reading?

Sorry - great film and I can see a lot of good fits - but definitely no Old West Gunslingers in that one :)

Another element:

-Widowed Architect
-1970’s Gangsta
-Nerd
-Old West Gunslinger
-Doctor
-Master Sergeant
-Fitness Enthusiast
-Newspaper Editor
-FBI Agent
-Serial Killer Groupie

Ok… another shot…

  • Widowed Architect
    -1970’s Gangsta
    -Nerd
    -Old West Gunslinger
    -Doctor
    -Master Sergeant
    -Fitness Enthusiast
    -Newspaper Editor
    -FBI Agent
    -Serial Killer Groupie
    -The Grim Reaper

Sorry, pretty stumped over here.

Never actually saw it, but isn’t Charles Bronson an architect in Death Wish? I can see how some of the other clues would fit…

Alas no - it is not Death Wish. I’ll give it a few more hours… then guess I’ll start with my next 5 elements :)

-Widowed Architect
-1970’s Gangsta
-1950’s Nerd
-Old West Gunslinger
-Doctor
-Master Sergeant
-Fitness Enthusiast
-Newspaper Editor
-FBI Agent focused on Cults and the Abnormal
-Serial Killer Groupie
-The Grim Reaper

Another not entirely serious guess: Bill & Ted’s Bogus Journey

I’m Afraid not. It looks like my fear of this being too obscure may be correct. I’ll say that while none of these actors have Family Ties in general, one of them does specifically.

I’ve never seen Family Ties so I’m afraid that doesn’t help. Cape Fear?

I remember there was some movie where Michael Gross played a psycho villain type, but can’t recall the name.

If only I could go Back To the beginning, and leave clues that would help you in The Future. That would certainly help you identify the actor playing the lead element.

LOL. Guess its almost time to reveal the movie…

EDIT: Perhaps I should add that it is Halloween appropriate?

Oh! Peter Jackson’s The Frighteners?

Gotta be.