The Henderson Challenge - S3-E2
Visible crew/equipment: As Danny (who is supposedly naked) gets into the taxi, you can see he's wearing some kind of flesh-coloured thong. (00:11:35)

The Henderson Challenge - S3-E2
Revealing mistake: Throughout the scenes filmed in Covent Garden and Chinatown, you can see members of the public staring at Danny and Stacey when they realise filming is happening. (00:27:41)

The Henderson Challenge - S3-E2
Continuity mistake: Albert puts the final £1 coin on top of a stack of banknotes. However, in following shots, the coin has disappeared from the stack. (00:51:25)
The Henderson Challenge - S3-E2
Factual error: Mickey and Danny walk to their local shop to buy ice. We see that the shop is Robis, which is at 106 Brick Lane, in E1. They even show the street name sign just so we can be certain. Mickey and Danny deliver the ice to their flat, which is in the street directly opposite the shop - the camera shows them going into the building. However, a few shots later, the whole crew meet on the roof of the building to discuss The Henderson Challenge. We see that this building overlooks the north side of the river, close to Tower Bridge. We get a clear view of the Greater London Authority building which is on the opposite, south bank. They are suddenly several kilometers from Brick Lane, which is where their flat was just shown as being.
The Henderson Challenge - S3-E2
Continuity mistake: Albert tricks Eddie into having a large "X" drawn on his forehead in permanent marker when they're sitting in the bar. Shortly afterwards, when they're in the flat waiting for the crew to arrive, it's completely vanished with no trace of ink left. There's no way Eddie could have scrubbed it all off and left no trace—permanent marker takes a couple of days to fade completely from skin, even with regular washing.
Suggested correction: There are solvents that would remove the mark in seconds. A bar owner would keep them in stock in order to deal with graffiti.





