Only Fools and Horses (1981) - 19 major mistakes

Revealing: At the very beginning of the episode, Leonard Pierce is waiting for the cue for his character to start looking for his teeth. He's standing in the living room, between his room and Del and Rodney's room.

Continuity: Just before Grandad suggests building the shelter in the New Forest, as Del goes to look the plans for the shelter you can see Grandad sit forwards in his chair. In the next shot Grandad is now sitting back in his chair.

Audio problem: During the first scene of this episode, (the scene with Rodney and Cassandra in bed) there is a distinct echo on the soundtrack.

Continuity: At the start of the episode when Del walks behind Grandad's chair, the way he is holding his jacket changes between shots.

Continuity: When Del is proposing Slater a deal, Slater says "I don't like deals" and shoves Del's hand off the phone hook (Del was trying to stop Slater keeping him in custody overnight). But in the next shot Del's hand is still on the hook.

Audio problem: In one of the scenes where you see Del trying to sell some skiiwear at the market, his lips are obviously saying something totally different to what he actually says. They have dubbed over the original soundtrack.

Continuity: When Rodney is talking about breaking up the partnership, his hands switch from being on his knees to the table between shots.

Visible crew/equipment: Just after the video recorder blows up, you can see the shadow of one of the cameras on the video recorder. It slowly moves out of the camera's view.

Continuity: When Sid is preparing Slater's food, keep an eye on Sid's cigarette. In one shot, it is normal length, but in the next, it is virtually gone.

Revealing: At the end of the episode when Del and Rodney get hit by the car, Del jolts forwards slightly before we hear the sound of the crash.

Continuity: In early episodes, the front door of the flat leads out into the side of a coridor but, in later episodes, it leads directly into a small room.

Plot hole: When Del is first told about the gold bullion (and the character Freddy the Frog) by Trigger's Aunty, Del says he has never heard of him or his reputation. Yet in the final episode, "If They Could See Us Now," Del is seen on a photograph with Freddy the frog and the rest of the gang on a jolly boys' outing, so he surely would have known him. Also after Rodney finds out that Freddy is his real father, he asks Del if he was anything like him and Del goes on to explain what kind of person Freddy was, but how did he know if he never knew him?

Visible crew/equipment: When Del comes through the front door at the end, as he goes to answer the phone, the plainly visible shadow of a camera moves across the door.

Visible crew/equipment: When Del tells Rodney he should tell the women what he sold that day, a boom mic is visible at the top of the screen.

Revealing: When Del pays the waiter, he puts the money in a glass. As he's walking away, it falls out and no-one notices it.

Audio problem: When Del is in the flat telling Grandad about him losing to Boycie in the pub, he says "only genuine weight watcher in London" however he doesn't say the word "genuine" but "only provo weightwatcher" which was obviously a topical gag at the time.

Continuity: When Del hangs his coat up on the peg in the hallway, the whole stage wall shakes when the coat falls off.

Audio problem: Del and Rodney are on the plane to Miami. Rodney tells Del to take the headphones off.Del's mouth says 'what, these?', but it is overdubbed with a laugh.

Continuity: When Rodney and Del are driving down the road and Rodney is talking, you see a side shot of the van and you will notice his lips aren't moving.