Revealing mistake: When Xena and Gabrielle are in the hot tub, there is a part where Gabrielle turns to face Xena, and when she does the actress stood up to far. You can see her bathing suit when she is supposed to be naked.
Visible crew/equipment: In the shot where Xena is swimming, you can see she is wearing flippers in the long shot. (00:03:40)
Adventures in the Sin Trade (2) - S4-E2
Revealing mistake: When Xena and the other Amazons see the remains of the Amazons Xena killed, look carefully in the wide shot. The skeleton in the foreground {lower right side of the screen) has his middle finger up.
Revealing mistake: When Callisto holds the chakram with one finger, you can see the stick she's holding that makes it look balanced on her finger. (00:16:20)
Continuity mistake: When Solan is crying to Xena that he wants to come live with her, there is one shot on him where all his tears and tear tracks have disappeared. They appear again in all the subsequent shots. (00:22:20)
The Quill Is Mightier - S3-E10
Continuity mistake: When Joxer lays down the scrolls on the table, they are rolled up with each side touching each other. A moment later, when there is a close up of the scroll, they are slightly unrolled, with the quill placed between them. There was no quill there a moment before. (00:23:35)
Beware Greeks Bearing Gifts - S1-E12
Continuity mistake: In the first battle, Xena throws the chakram and it lands in a guy's chest. We see her kick another warrior with her chakram on her belt. Then she runs and pulls it out of the 1st warrior. (00:07:35)
Continuity mistake: In the scene when Joxer is saying the "enemy of my enemy", when the view is on Joxer he has nothing in his hands, but when it is an over the shoulder shot you can see he is holding a horse shoe.
Continuity mistake: When Gabrielle is stitching Xena's leg, on the shot of Gabrielle, her hand was down on the leg. The shot cuts to Xena and her hand is up in the air pulling on the string. (00:01:10)
Plot hole: Xena is posing as a guard outside of Caesar's office. She knocks out the 2nd guard and throws him on the ground. Moments later, about 10 guards walk by, but no one notices the passed-out guard on the floor. (00:14:40)
Continuity mistake: When Gabrielle is possessed and Eli is trying to cast the demon out, on the close-up of him you see his hand in the air, but then when it cuts to Gabrielle convulsing you see his hand on his knee.
Continuity mistake: When Xena and Gabrielle are talking about how Xena is going to kill Cesar, on the line "please don't follow me" we see Xena touch Gabrielle's shoulder, but when it is just a close-up of Gabrielle, you don't see a hand on her shoulder.
Continuity mistake: Gabby is stabbing the guard and realizes what she's doing, she raises the knife, looks up at it, and drops it. Then there's a wide shot of her being surrounded by other guards and she does this motion again. (00:34:00)
Continuity mistake: When Gabby is looking for cooking utensils while Xena is sitting there playing with the leaf, Gabby's hair is markably different than in the rest of the episode. It appears as if she's wearing a wig, her hair is redder, and much puffier. Most of the time she has her back to the camera, but when she turns around, it's very obvious that she's wearing a wig. This may have been an insert shot done later, as Renee O'Conner did cut her hair for an episode done just a few weeks later. (00:19:30)
Revealing mistake: When Xena drags Gabrielle with the whip behind her horse, you can see in some shots it is a dummy - as the arms are in a static position. In other shots, Gabrielle is a man, as shown by how much larger she suddenly gets. (00:02:00)
Continuity mistake: When Xena gets a pot of boiling liquid and drags it across the floor, it's half empty. When Gabrielle empties it over the bad guys, it's now full to the top.
Continuity mistake: When Autolycus jumps out of the dagger vault, the door swings shut. In the rest of the scene, the doors are open.
The Debt (2) - S3-E7
Other mistake: At the end when it shows that Xena did kill the "green dragon", you can see his eyes move when the camera pans around his face to show the hair clip in his temple.
Audio problem: When Xena says "It seems so haphazard" the word haphazard is said with her Kiwi accent. (00:29:30)
The Haunting of Amphipolis - S6-E2
Revealing mistake: When Xena comes in and checks on Gabrielle, a possessed Gabrielle is hanging from the ceiling naked. In the long shot you can see her nude suit and the wires holding her up.