Lock, Stock...

The boys accidentally record over a consignment of porn tapes belonging to Deep Throat, a viscious and nasty criminal, while running off copies of a wedding video they made. With just three days to replace or pay for the missing films they use every idea they possibly can to make their own porn videos, so at least they will have something to give to Deep Throat when he come calling on them.

Miami Vice is having accountant problems, they keep turning up dead! Not only is someone skimming money from his operations but Moira is holding out her 10% of Lapland. The boys unwittingly get involved and end up having to pay Miami £20,000 each. Jamie needs to borrow the money from his uncle and has to 'babysit' a friend of his uncle's called 'Two Sips' who is returning to England for a few days.

A criminal 'friend' has the key to Miami's safe and he wants it back. This is hampered by the fact that said criminal has been caught by the police and is now in jail. Miami arranges it so that Lee, Bacon and Jamie end up in the same prison and tells them that unless they get the key for him he will make sure that the trumped up charges he arranged for Barbie to file that put them there, will be made to stick. If they can get the key then Barbie will drop all the charges and they will go free.