Other: When Vader first arrives at the station, he and the Commander are walking past rows of troops. If you look carefully, you will see a Stormtrooper in the back row with his helmet tipped so far forward it's almost off.

Revealing: (Original theatrical release) When the imperial officer yells "Freeze", he is transparent and you can see the reactor behind him.

Revealing: In the battle on Endor, there is a shot of some Ewoks on a catapult and the at-st fires at them. Notice the second time they get fired at, the blast hits the catapult. Just before the shot ends, notice there is no damage to it.

Revealing: When C-3PO And R2-D2 come up to Jabba's palace in the beginning of the movie, in the close-up, you see overhead stagelights in the reflection of 3PO's head.

Continuity: When Luke pulls Vader away from the edge of the abyss, a wall can be seen behind them, quite close to them. But several times earlier in the movie, there was no such wall in this area of the Emperor's throne room.

Continuity: When Boussh (Leia in disguise) is about to enter Jabba's throneroom, there's a shot of Jabba where his arm is down by his side. In the next shot, on the left side of the screen, his arm is up by his head.

Continuity: Widescreen version only: when Darth Vader (Anakin Skywalker) dies, the chin part of his helmet is missing in the last shot.

Revealing: After Wicket tells the rebels where the secret entrance to the base is, there's a shot of spaceships flying in space. An X-Wing passes through the Millennium Falcon and another one through a Calamarian cruiser.

Revealing: Look at the ewok that first meets the Princess. You can see the actor's normal pink thumb sticking out of the costume while he is holding the helmet.

Continuity: In the Rancor pit, watch as the Rancor starts to pick up the pig guard. The Rancor starts to grab the pig guard with its left hand. But while being eaten the pig guard is held in the Rancor's right hand.

Revealing: When 3PO and R2 are being assigned to their droidly duties in Jabba's palace, there is a shot of a poor droid having hot irons branding his feet. The irons are never closer than an inch from the droid's feet, and the steam that allegedly comes from the burning is obviously being shot out of holes in the droid's feet.

Continuity: Before Chewbacca and two Ewoks swing on a vine to the roof of one of the AT-ST walkers, in a shot of them running, Chewie's bandolier is on the wrong side.

Revealing: When Vader's shuttle lands on the forest moon of Endor, an Imperial AT-AT walks near the landing pad. There's a strange shadow that keeps appearing and disappearing on one of its leg. Maybe the shadow of the puppeteers?

Other: Widescreen version: When Luke and Vader enter the Emperor's throne room, the stars seen through the window behind the Emperor move a little faster than the stars seen through the two other windows.

Continuity: The birthmark on Leia's back keeps changing sides during the 'Jabba' scenes. This seems to happen when Jabba's tail changes sides. I guess the model of him only went one way, so they flipped the negative.

Revealing: In many far away shots of the sail barge you can see it is on a dune rather than in mid air.

Visible crew/equipment: In the beginning of the movie., When R2-D2 plays the message, the stage lights are reflected in Jabba's eyes.

Continuity: After the Death Star explodes, in the first shot of the Ewoks, a grey one is standing next to Chewbacca (who can be seen on the extreme right). In the next shot, this Ewok has disappeared, and another one is standing next to C-3PO. This Ewok has disappeared in the following shot, and a third one, who was nowhere to be seen in the previous shot, is now standing in front of Chewbacca. Also, C-3PO, Chewbacca and the Rebel next to him are standing in different positions between shots.

Continuity: When Leia wakes up in the woods, she sits straight up. In the next shot, she is still lying on the ground. This is best seen in the widescreen version.

Continuity: When Han enters the cockpit of the shuttle Tyderium, as the shot ends, he is about to walk past Luke. In the next shot, he has already walked past him and has begun to sit down.