Here is a compiled list so far, If the film appears on more than one list I put the total number in parentheses to the right of the title.
Please note if the number in parentheses is 4 digits long that is the date the film was released and not the number of people who want to see the movie at the marathon.
UPDATED 4-14-06
7TH VOYAGE OF SINBAD
12:01
13TH FLOOR
ADVENTURES OF JIMMY NEUTRON, BOY GENIUS, THE
AKIRA (2)
ANDROMEDA STRAIN, THE (2)
BACK TO THE FUTURE (2)
BACK TO THE FUTURE PART II
BACK TO THE FUTURE PART III
BACK TO THE FUTURE, THE RIDE
BARBARELLA
BILL AND TED’S EXCELLENT ADVENTURE (2)
BLACK HOLE, THE (3)
CALTIKI: THE IMMORTAL MONSTERCASSHERN
COLOSSUS: THE FORBIN PROJECT (2)
DELICATESSEN
DEMON SEED
DIE MONSTER DIE
DOCTOR WHO AND THE DALEKS (2)
DONNIE DARKO (2)
ENEMY MINE
FANTASTIC PLANET (2)
FLASH GORDON
FLASH GORDON: ROCKETSHIP (1936)
FLESH GORDON
GALAXY EXPRESS 999 (2)
GALAXY OF TERROR
GALAXY QUEST
GODZILLA VS THE COSMIC MONSTER (MECHAGODZILLA 1974)
GOJIRA (the original uncut Japanese version)
HEARTBEEPS
HOWARD THE DUCK (2)
ICE PIRATES
INCREDIBLES, THE
INDEPENDENCE DAY
JASON X
KING KONG (1976)
LOGANS RUN (5)
MEATBALLS PART 2
METALSTORM: The Destruction of Jared Syn in 3-D
MIGHTY JOE YOUNG (1949)
MST3K: The Movie
NIGHT OF THE COMET (2)
NIGHT OF THE CREEPS
NIGHT OF THE LEPUS
NOT OF THIS EARTH (2)
PHANTOM FROM SPACE
PHASE IV
PITCH BLACK
QUATERMASS EXPERIMENT, THE
ROCK AND RULE (2)
ROLLERBALL (the original) (3)
SATURN 3
SILENT RUNNING
SLAUGHTERHOUSE FIVE
SOYLENT GREEN (2)
SPACEHUNTER: Adventures in the Forbidden Zone in 3-D
SPRIGGAN
STAR TREK II
STAR TREK IV
STAR TREK VI
STAR WARS IV: A New Hope (original theatrical print only!!!)
STARMAN (2)
STEPFORD WIVES, THE (1975)
THEY LIVE
THINGS TO COME
THIS ISLAND EARTH
TRANSFORMERS THE MOVIE
UNBREAKABLE
UNDEAD
V FOR VENDETTA
VALLEY OF GWANGI, THE
YOR, THE HUNTER FROM THE FUTURE
ZAPPED! (2)