Deliverance - S1-E12
Visible crew/equipment: During Zen's report on the planet conditions, an equipment shadow is visible on the flight couch at the lower right of the screen. (00:07:05)
Visible crew/equipment: When Jenna asks Gan to keep trying voice contact with the unidentified ship, the boom shadow is distinctly outlined on the control console to the left of the shot. (00:08:00)
Revealing mistake: When Blake hastily slaps at the oxygen vent control to close it, the knob breaks off, drops to the floor and bounces noisily away. (00:07:25)
Visible crew/equipment: When Vila asks Avon if he ever cared for anyone except himself, an equipment shadow scurries rapidly across the set behind him. (00:37:45)
Plot hole: Kendall stresses that only he can open the safe containing the valuable neutrotope. Yet later, he casually asks a crew member to retrieve it, with no mention of the safe's combination, making it a cinch for the villain to steal the goods and hand over an empty box. Naturally, no one bothers to look inside before Blake races off with the container. (00:16:30 - 00:21:05)
Continuity mistake: When Avon is removing the gas canister from the ventilation system, an insert close-up of his hands shows that he's wearing a wedding ring. In the full shots, however, the ring isn't there. (00:09:50)
Other mistake: When Avon and Cally are taking off their gun belts to hand them to Blake, Avon accidentally clips himself in the chin with the protruding barrel of his gun. (00:22:00)
Visible crew/equipment: Just after Avon says that the numbers on the clipboard mean absolutely nothing, the boom shadow moves across the top of the metal safe set into the wall behind him. (00:41:30)
Plot hole: When the newly-acquired Orac is first set up on the flight deck, Blake comments that "the other end's connected." Connected to what? Orac didn't require plugging in, other than putting his activator key in place, and that was never connected to anything else. (00:46:45)
Deliverance - S1-E12
Visible crew/equipment: When Avon says, "It could have been a power unit burnout," a boom shadow moves quickly across the bottom of the screen. (00:04:05)
Plot hole: When he first shows the burned ison-crystal to Cally, Avon says that its loss will blind the Ortega's forward vision. Later, he assigns it a completely different function, saying it controls the hyperdrive instead. If this one little crystal is that vital to the ship's systems, why aren't these guys carrying a spare? (00:15:05 - 00:19:00)
Deliverance - S1-E12
Continuity mistake: Meegat peeks at the rocket through the oval space Gan has cleaned on the dirty glass. The shape of this space changes dramatically when the camera angle switches to the other side of the pane. (00:39:15)
Visible crew/equipment: When Avon calls and wakes Vila up, ordering him to the teleport room, you can see Vila, who's supposed to be in his quarters at this point, hiding in the corridor waiting for his cue. (00:40:50)
Revealing mistake: The explosive collar supposedly locked around Blake's neck is undone and hanging open just after he's thrown into the cell with the other prisoners. (00:33:45)
Plot hole: When Blake teleports to XK72 to meet Professor Kane, he takes 2 teleport bracelets so that Kane can return to Liberator with him. When Avon goes over to retrieve the medical assistant, he neglects to take an extra bracelet. The assistant beams over with one anyway, and Avon somehow still has a bracelet to return with later. (00:34:05 - 00:41:30)
Continuity mistake: The XK72 space station has a distinctive shape, with a large ringed aft section that's to the right of the screen every time we see it. Liberator is moving past that section at the end, passing on the right. But in the next shot, the ship is abruptly heading away from the station, which is still in the same position, and flying left, in the opposite direction. (00:47:15)
Visible crew/equipment: Avon is picking himself up from the computer room floor after a berserk Gan has attacked him. Blake rushes in to say, "Are you all right?" But he's been standing out there in the corridor, blocking a big bright patch of light throughout the scene, only to rush in on cue. (00:26:10)
Revealing mistake: As Jenna leaves the flight deck and heads down the access corridor, a camera is briefly visible just to the right of the hexagonal entryway. (00:09:20)