The Addams Family (movie version, though the TV series came first). Other films that would make good Hallowe'en costumes because they're famous, though not really "fashion": The Munsters (similarly, a TV show first), scI-fi (Barbarella, Star Trek, Star Wars, The Rocky Horror Picture Show), fantasy (Mary Poppins, any Disney animation), Rocky, Shaft, Tom Cruise in "Risky Business", Men in Black.
IDEAS--1. create hands out of paper mache 2. great for jewelry display 3. create mummy hands 4. put evil looking nails on them 5. Great centerpiece 6. Great Entrance piece for party---hold sign "welcome to ...." etc. 7. Make mini ones and use to hold seating cards.
These Color Photos Of The Original “Addams Family” Cast Will Shatter Your Memories