City at the Edge of the World - S3-E6
Visible crew/equipment: When Bayban is introducing himself to Vila, an equipment shadow moves across the back of his studded leather jacket. (00:12:10)
Other mistake: Just after Tarrant and Dayna teleport down, the power cord to Tarrant's gun comes unplugged and is hanging loose behind him. (00:03:15)
Revealing mistake: While Avon is occupied in hand-to-hand combat with a native on the beach, someone who isn't supposed to be in the shot can be seen walking on the ridge in the background, waving his arms in the air. (00:13:35)
Plot hole: If the "Enzyme Activity" adhered to the hull of the Liberator, how did it enter the ship without causing a hull breach and immediate loss of pressure ? Also, how did Servalan not suspect anything when she boarded, missed Orace and ordered Maximum Power surrounded by green mould?
Sarcophagus - S3-E9
Continuity mistake: The little plastic dome Tarrant places on the alien artifact, connecting it to Orac, disappears when the object begins to disintegrate. (00:24:25)
Revealing mistake: To conceal their unauthorized entry into the secret lab, Cally very carefully closes and locks the sliding door. But when she turns back to speak with Tarrant, the "secured" door rolls halfway back open by itself. No, it's not Servalan's troops sneaking in to catch them: there's no sign of anyone there. Besides, anyone unlocking the supposedly-locked door would have alerted them. A case of malfunctioning BBC scenery, plain and simple. (00:43:45)
City at the Edge of the World - S3-E6
Continuity mistake: Dayna's outfit is skin-tight and she's not carrying any sort of backpack. So just where was she hiding that rather large robotic bomb she sends down the hall to blow up Bayban's goons? (The pack on her belt isn't a storage pouch - it's the Liberator handgun's power unit. Note that Avon, Tarrant and Cally wear identical packs, with the guns plugged into them. And it isn't large enough to hold the mobile bomb anyway, not even disassembled.) (00:35:10)
Audio problem: Just as Zen is reporting that it can find no stars for navigational reference points, something crashes very noisily off screen. No, it isn't the arriving Dayna's clunky shoes. Much too loud, unless she's throwing them at something.
Ultraworld - S3-E10
Other mistake: Avon tells Vila to open the starboard airlock, but the exterior shots of the Liberator show there is nothing attached to the starboard side of the ship.
Ultraworld - S3-E10
Continuity mistake: When Dayna & Tarrant are "bonding" they are not wearing their gun belts. Yet the shot of them running down a corridor immediately after escaping shows Dayna has hers on. In the next scene, it's gone again. Later Avon & Tarrant recover three gun belts from the control room.
