Wizard of Oz: Rainbow trout with artichoke hearts and a poppy seed crackers.Commenters, surely you have some ideas! Me? Well, my favorite movie already is about dinner: "My Dinner With Andre." To be creative and knowing, we'd have to get past the potato soup and squab and come up with something from inside the stories Andre tells. Maybe something covered in coarse salt to represent sand — Andre eats sand in the Sahara Desert (and laughs). [ADDED: Actually, he doesn't laugh: "We weren't trying to be funny. I started, and then he started, and we just ate sand, and threw up. That was — that was how desperate we were."]
Spartacus. Escargot... and oysters.
Duck Soup. Perhaps an exception to the obviousness rule, but how can you not do this?
The Godfather: Fish baked in parchment.
The main entree could be Dances with Wolves Buffalo steaks. Or you could do Silence of the Lambs, but only if you serve the lamb with fava beans
Citizen Kane Rose sorbet
Let me go on to the rest of the favorite movies I list in my Blogger profile:
"Aguirre the Wrath of God." This should not be an opportunity to serve Spanish or Brazilian food. I'd be all about the seaweed. (When they're really hungry they pull algae out from between the logs of the raft.)
"Crumb." The first thing I think of here is a drawing of a can labeled "[unwritable word] Hearts." Next, I think of Maxon Crumb ingesting a long strip of cloth dipped in water (to clean out his innards). Let's skip this movie.
"Grey Gardens." Paté on crackers! [ADDED December 20, 2014, after watching this movie again: ice cream right out of the container, Wonder Bread, cat chow, and corn on the cob.]
"32 Short Films About Glenn Gould." Pills!
"Limelight." Hmmm. Limes? No, the lime in limelight is not the fruit.
"It's a Gift." Kumquats!
"Dr. Strangelove." To drink: nothing but distilled water. [AND: Pure grain alcohol!] Food: a big buffet table. And every night: a food fight. That's our restaurant gimmick: We encourage the patrons to throw food.
"The Grave of the Fireflies." In this movie, a Japanese animation, children starve. Must skip.
"The Nights of Cabiria." Too easy of an excuse to make Italian food. Nothing specific comes to mind.
"Fast, Cheap & Out of Control." Well, we can't serve lions or mole rats. Robots are not edible. We'd have to come up with some way to make topiary shapes out of things.
"Slacker." Sorting through my memories of this movie, I'm just seeing a lot of coffee.
IN THE COMMENTS: The name Ted Turner comes up, and there's a suggestion that his movie would be "Soylent Green."