Audio problem: When the Enterprise fire the torpedo, the sound used is the old series sound used when the ship's phasers were fired, not the correct noise for a torpedo firing.
Other mistake: Spock lifts his crew mates with the rocket boots. He passes deck numbers 35 through 78 from bottom to top. First off, deck numbers go from top to bottom. The bridge is on deck 1. Second, the Enterprise of that class only had 23 decks.
Sybok: Consider yourselves my prisoners.
Talbot: Prisoners? We're already prisoners here on this worthless lump of rock! What possible value could we be to you?
Sybok: Nimbus III may be a worthless lump of rock, but it DOES have one unique treasure. It's the only place in the entire galaxy that has the three of you.
Trivia: This probe which the Klingon ship destroyed is either the Pioneer 10 or 11. This is based on the plaque it carries. The Voyager 1 and 2 spacecraft, launched a few years after the Pioneer spacecraft, had a child on their plaques along with the man and woman.