Factual error: The criminologist describes the events of the movie as taking place "on a late November evening". In the very next scene, Brad and Janet are driving in Brad's car, and President Richard Nixon's resignation speech is playing on the radio. Nixon resigned in August of 1974.

Other: When Riff Raff and Magenta burst in after Frank's song, Janet steps away from Frank's side into Brad's arms. Watch Brad's face - you can clearly see the look of pain, as Janet steps on his foot in four inch spike heels.

Revealing: The saxophone Eddie plays in "Hot Patootie" has no reed.

Continuity: After Dr. Frank-N-Furter gets out of the pool, and is being threatened by Riff with the anti-matter laser, the tattoo on his upper left torso seems to have mysteriously washed off. It's running and illegible. Also earlier, when he's still in the pool, there's barely a smudge, but when he gets first gets out it's quite clear.

Revealing: When Dr. Scott is being thrown through the castle by the Triple Contact Electro-Magnet, you can see the cable and the groove in the floor the cable runs in pulling his wheelchair at the top of one of the staircases.

Continuity: When Brad draws the heart on the door, it's a different shape then in the close-up.

Continuity: As Brad and Janet enter the ballroom at the beginning of "The Time Warp", a red carpet runs from the throne at the opposite end of the room, down the steps, and clear across the floor to the ballroom entrance. After the second verse, as Riff-Raff and Magenta dance across the floor, the carpet stops short at the bottom of the steps. The full-length carpet reappears and disappears several times during this number.

Continuity: During the song "I Can Make You A Man" as the vaulting horse is pushed away you can see the stage hand in the lower left screen pulling the cord to keep it moving....you will only see this in the theatre - the TV version crops it. (also visible on widescreen DVD version)

Continuity: When Tim Curry is about to pull the switch to send Dr. Scott into the room, he starts to lift up his left leg. In the close up, it's his right.

Audio problem: During "I Can Make You A Man," when Frank slides his finger down Rocky's chest while saying "ste-he-he-he-heam," you can hear a solitary beep from out of nowhere, from when the synthesizer was hit accidentally during that part of the song and was never edited out (it is on the CD too).

Continuity: When the color machine has been lowered and Frank has finished opening the spigots, there is a shot which shows his reflection in the monitor on the console where Riff Raff is turning the crank. In the his hands are up in the air, waiting for the color machine to be lowered - which, of course, it already has.

Continuity: After the "Time Warp" while they are showing the characters lying on the floor, you can see Janet starting to say her lines in the background.

Plot hole: When the castle is about to blast off, Brad and Janet abandon Dr. Scott's wheelchair at the door of the castle and carry/drag him across the porch and down the steps. After the blast off, Brad, Janet, and Dr. Scott are on the grass and have been blown some distance apart from each other (in the UK version, there's another song where Brad and Janet crawl toward Dr. Scott so they are blown farther apart than shown in the US version). It seems extremely unlikely that the remains of Dr. Scott's wheelchair just happened to fly from the doorway to land directly under him during the blast. Brad and Janet can barely crawl so they didn't move him or it.

Continuity: After Frank kisses Janet's hand, as she puts it back by her side you can see his lipstick on it. When she reaches out to take the shirt from Brad, Frank's lipstick mark is gone.

Other: After Frank releases Dr. Scott from the Triple Contact Electro Magnet, Janet and Rocky are heard giggling in Rocky's birthtank. As Frank walks over to the tank, the right magnet pops out again just before it goes off-screen.

Continuity: At the beginning of the film, just after the wedding photo is taken we see the father of the bride run up the church steps. Seconds later, we see him running up the steps again.

Other: When Rocky first stands up in the tank still bandaged, he doesn't get up directly underneath the colour machine, which he is going to grab onto moments later, because he can't see; you can see him trying to shuffle discreetly into the right position.

Continuity: Towards the end where they are all in the pool singing, Dr. Scott is saying how he can't fall into his trap and pulls up his leg and you see the stocking. A few seconds later when they cut in with a faster beat, you see his leg fall to the ground. There is not a stocking on his leg.

Continuity: When Frank-N-Furter is giving his speech, his gloves keep going from being folded to being straight.

Continuity: During "Hot Patootie", before Eddie drives up onto the ramp, there is a group shot of the Transylvanians dancing. 2 of them disappear from one shot to another. The black guy and the Arab can be seen kicking out during the line up but when the camera changes to the wide shot of them all they are both gone.