Continuity: In the scene where the Batmobile automatically drives to Batman's and Vicky's location, a couple of patrol cars start following the Batmobile. When the Batmobile reaches Batman, they have mysteriously disappeared.

Continuity: When the Joker is watching the pictures that his henchman gives him, he puts the one with Alexander Knox on the table. Then, he looks at Vicki's picture and there's now another picture on the table.

Audio problem: Unlike the second movie, the jet engine sound was not dubbed over the piston engine sound. The fact is, the jet engine in the Batmobile is a fake.

Revealing: When Batman enters the Axis Chemical factory, the portal opens before the batmobile breaks it.

Continuity: When Vicki and Bruce takes their plate to finish the supper in the kitchen, Vicki grabs her glass twice.

Audio problem: Knox is thrown from the hood of Vicki's car into a pile of garbage. He cries "No, no, no." He is obviously dubbed, as his cries continue briefly after he has already landed in the garbage.

Revealing: In the scene where the joker is in the basement getting surgery, he walks up the stairs laughing and when you see the side of his body before the end of the scene, if you look closely, you can see that his face is still normal Caucasian tone.

Continuity: Vicky Vale's first name is V-I-C-K-I in the credits. On the cover of the magazine, it's spelled V-I-C-K-Y.

Visible crew/equipment: When Joker is being lifted by the helicopter at the end the lines from the safety harness that attach him to the ladder are briefly visible.

Continuity: After electrocuting the guy at the end of the table in the crime-bosses scene, Joker (Jack Nicholson) clearly tries to put the scarf into his chest pocket but fails and lowers his hand while still holding it. But in the next shot the scarf is perfectly in place.

Continuity: When Batman is first seen at the beginning of the scene at Axis Chemicals, he pulls a thug over a rail and hangs him from it.  But when we see Batman standing over the rail, the thug is hanging from a pulley on the ceiling.

Continuity: When Batman is fighting in the bell tower with the big guy, Batman hooks his feet around the guy's neck and pulls him over the edge, just as the scene is ending Batman lets go of the bar he's hanging from. [But this is a moot point, since the man flew forward into the space that goes between all of the stairs all the way to the bottom; Batman would land straight down onto stairs below him.]

Continuity: When Batman and Vicky are running from Joker's museum plot, and are running from Joker's henchmen, he shoots a cable up to a walkway.  As the camera shows him firing, he fires the rope at a 45 degree angle, yet when he and Vicky are going up on the rope, the walkway is directly above them and the rope is perpendicular to the ground.

Continuity: In the scene where the joker fires at Batman using his extra long gun, the barrel is straight and solid, yet when he is forcing Vicki up the Cathedral steps, he collapses the gun into a pistol.