Continuity mistake: When Khan's number one officer is dying in the arms of Khan, they exchange a word or two before the first officer dies quite dramatically with his eyes open. Khan then fully embraces the corpse and looks up to the viewer screen and vows to get even with Kirk. However, the "corpse", whose eyes are open, closes them upon Khan's embrace. (01:29:05)
Revealing mistake: When the Enterprise is leaving space dock, look at the right (starboard) side of the ship. You can see the shape of the mounting arm the model was mounted on, even though it was blacked out to look like space, and it also blocked out the bottom of the dock. The footage was reused from Star Trek: The Motion Picture.Movie Nut
Trivia: This movie is basically a retelling of another story. When the camera first pans the shelves of the Botany Bay it stops and centers on one book on the shelf in particular.....Moby Dick. That is what this movie is about. Khan is Ahab, The Enterprise is Moby Dick. At one point in the book the whale is circling Ahab's ship on the ocean. At one point in the movie the Enterprise is circling the Reliant (Khan's ship) in the Motara Nebula. Ahab had a scar up one entire side of his body given to him by an encounter with the Whale. At the end of the movie Khan has a burn mark/scar up one side of his body as well. Not to mention that Khan quotes from Moby Dick throughout the movie. The last quote he utters is one that Ahab uttered "From Hell's heart, I stab at thee, for hate's sake I spit my last breath at thee."
Trivia: When the crew is pulling up the grates to lower the photon torpedo into its launch track, you can see a crewman in a red jacket in the background. The way he is fidgeting, he is obviously an extra that didn't know what to do after "Action" was yelled. Though, I guess we could be charitable and say he was a green ensign unsure of what to do at Red Alert.Grumpy Scot
Dr. McCoy: Go... Where are we going?
Captain Kirk: Where they went.
Dr. McCoy: Suppose they went nowhere.
Captain Kirk: Then this will be your big chance to get away from it all.
Question: After the Reliant ambushes the Enterprise, Kirk tricks Khan and hammers the Reliant into retreat. As Kirk turns to assess damage to the Enterprise, Scotty inexplicably appears on the bridge, carrying the charred body of Midshipman Peter Preston. Why on earth would Scotty bring the dying Preston to the bridge, rather than to SickBay with all the other injured? He had to deliberately bypass SickBay just to make an unnecessary appearance on the bridge.Charles Austin Miller
Question: Where would Kahn learn a Klingon proverb? He was marooned on a planet, and before that he was in hibernation.