Trivia for
The Black Hole (1979) More at IMDbPro »

• Disney's first PG-rated movie.
  
  
• To film the special effects, Disney originally wanted to rent the Dykstraflex camera system (the first computer-controlled camera) from Industrial Light & Magic. However, the price and rental terms were unacceptable so Disney went to its acclaimed engineering division to come up with its own version. What resulted was Disney's A.C.E.S. (Automated Camera Effects System), which was radically superior to the Dykstraflex system; the Mattescan system, which enabled the camera to move on a matte painting (that was previously impossible); and a computer-controlled modeling stand. At the time, this put Disney technologically ahead of ILM.
  
  
• Dr. Reinhardt's ship is called the "U.S.S. Cygnus." The first black hole was discovered in the constellation Cygnus.
  
  
• Spaceship USS Cygnus was originally called Centaurus.
  
  
• The film contains over 550 visual effects shots, including over 150 matte paintings.
  
  
• At the time of its release, the movie featured the longest computer graphics sequence that had ever appeared in a film.
  
  
• The spaceship Cygnus was actually a 12-foot-long model weighing 175 pounds.
  
  
• The movie was renamed in the Soviet Union, because 'black hole' is an obscene term in Russian.
  
  
• The character of V.I.N.CENT. was originally to have more elaborate electronic eyes (based on electronic stock ticker-type billboards), which would have given him a greater range of facial expressions. Unfortunately, the electro-mechanical eyes simply didn't work properly and the effect was abandoned at the beginning of principal photography.
  
  
• Disney regarded the quality of the special effects to be so crucial that it called Peter Ellenshaw out of a 10-year retirement to work on the film.
  
  
• A fixture in Disney's special effects department for more than 40 years, Eustace Lycett (then head of the Photographic Effects Department) retired after completing the composite work on this film.
  
  
• It was popular around this time to release a 12-inch, 33 1/3 long-playing record containing a film's dialogue, sound effects, and score, with narration taking the listener from scene to scene. The record released of The Black Hole (1979) featured dialogue not present in the theatrical release of the film.
  
  
• Jennifer O'Neill was originally cast as Dr. Kate McCrae, but she was later replaced by Yvette Mimieux.
  
  
• Almost all of the dialog in the film was re-recorded by the cast during post-production looping (ADR) - with the exception of only a couple of lines.
  
  
• The helmets of robot sentinels had a very limited vision, making it difficult to direct and coordinate the actors, particularly when they were firing the lasers.
  
  
• Robert Forster was slightly hurt on the head during the storm in the greenhouse.
  
  
• The film was originally supposed to take place in a completely weightless environment. The technical difficulties prompted a re-write of the script so that when the Palomino ties up the Cygnus gravity returned.
  
  
• 'Tommy McLoughlin' (STAR) also coordinated for the mimes who play the sentinels and the humanoids. His wife doubled Yvette Mimieux for stunts.
  
  
• Reinhardt's robot was already called Maximilian before Maximilian Schell was chosen for the role of Reinhardt. Reinhardt would end the film merged with the robot, thus being ironically trapped in "Maximilian's Shell".
  
  
• Neither Roddy McDowall nor Slim Pickens are credited for their voice work in the film in either the opening or closing sequences.
  
  
• According to press at the time, the film's score was the world's first digitally recorded soundtrack.
  
  
• The laser pistols originally had light up tips that would activate when the actors pressed the trigger, thus giving the animators cues as to when someone was actually firing the guns. This proved to be a problem however because the actors would unconsciously press the triggers when they were not supposed to often times inadvertently shooting cast members.
  
  
• The Black Hole is one of the extremely rare instances in which John Barry has composed an Overture for a film.
  
  
• This was regarded as the last big special effect production to be made under the "old studio system." All of the elaborate special effects were created within the Disney studio and not farmed out to outside special effects companies.
  
  
• The visual effect of the black hole itself was created by forming a whirlpool in a round Plexiglas water tank, and adding different colors of paint.
  
  

• SPOILER: Dr. Reinhardt's dying words, "more light," were supposedly Johann Wolfgang Goethe's final words as well.
  
  

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