Other mistake: After Del-boy is finished filling the first set of water bottles with the hose, he moves the rig and sets up some new ones. Now, when he pours, the water doesn't go into the bottles, but rather pours over the side. Despite this, Del continues working as though everything is fine. (00:43:45)
Visible crew/equipment: When Albert starts singing when he is drunk, a shadow of a boom mic is visible at the top of the screen.
Continuity mistake: When Del asks Lisa how her mum is, he is just about to sit down but in the next shot, he is sat down.
Yuppy Love - S6-E1
Visible crew/equipment: In the very first scene when Rodney is working on his computer, you can see movement in the reflection on the screen. Obviously the crew getting ready to film.
Continuity mistake: When Del & Rodney are talking to Andy on the hill just before Del goes hang-gliding, look at the first shot of Andy. Over his shoulder, the Trotter van is in full view. The shot then turns to Del & Rodney and when it goes back to Andy, there is no van.
Miami Twice: Oh to Be in England - S7-E9
Visible crew/equipment: At one point when Del is searching for Rodney around the mansion, you can see the shadow of a camera on the wall.
Revealing mistake: When Albert is coming through the crowd of people that Del is talking to, to go and look out, look at the extra just to the right of Albert. He forgets he should be in role and stares straight at the camera for the whole time.
Yuppy Love - S6-E1
Revealing mistake: Just after Cassandra gives Rodney his coat back, she leaves the building. As she does, you can just see Rodney in the reflection in the door. He's waiting for his cue to come out of the building.
Continuity mistake: When the waiter is writing down the drink orders, if you look carefully, you can see that he is only pretending to write.
From Prussia with Love - S5-E1
Visible crew/equipment: In the pub scene at the start, when the German girl is telling Albert about being a language student, if you look at the very top right of the screen, you can see a boom mic move around a bit and then move away. (00:04:00)
Danger UXD - S6-E2
Continuity mistake: When Rodney and Cassandra are having their meal, pay attention to Rodney's beer. Whenever the camera shot is from behind Rodney, his beer has a reasonable head to it. But in the apparent instant that it changes to from behind Cassandra, the beer has absolutely no head whatsoever. This happens a couple of times.
Revealing mistake: When Del is grabbing the snooker cue off the crazy man, you can see Del stick his thumb up for the other actor to hold during the snooker cue joke. (00:28:35)
Revealing mistake: As Del Boy is talking to Rodney and preparing his bacon sandwich a lingering shadow can be seen, being cast against the kitchen door. This shadow belongs to Uncle Albert, who is waiting for his cue to walk into the kitchen with Weetabix on his face. (00:10:55)
Continuity mistake: When Del is going on about the plastic surgeon in Rodney's screenplay, the way he holds the bottle of drink keep changing through instant cuts. (00:19:50)
A Slow Bus to Chingford - S1-E5
Continuity mistake: When Rodney is saying to Del about him being stood under a neon sign saying "T.I.T." his arm moves from behind Del's head instantly. (00:26:20)
Continuity mistake: In Season 2's episode "The Yellow Peril" we see the boys' mum's grave. However in this episode the layout and surroundings have completely changed. (00:05:15)
Visible crew/equipment: When Uncle Albert walks round the corner to the manager's office, a camera shadow is seen on his coat. (00:02:20)
Continuity mistake: When Del discovers grandad talking to Arthur, he sticks his head through the door. Camera cuts and he sticks his head through again. (00:13:00)
Visible crew/equipment: When they discover Arthur's ashes and grandad starts to explain, a boom shadow is seen over Rodney. (00:10:45)
Chosen answer: An apparent long string of illnesses.