Nicki is getting fed up with Moz not paying her enough attention, PC turns up with a delivery, and a strange man wearing a cartoon mask lets himself into the flat. Moz also has to contend with a couple of unwelcome visitors, in the shape of a rat and rival dealer Pyscho Paul.

While Nicki is away, Moz tries to play - by attempting to seduce one of his new customers after seeting her at a nightclub where his best mate Kuldip is a DJ. However, the rat (from the previous episode), has other ideas...

Colin (who's still on probation) tells Moz about the body found across the road with its hand cut off, China's got a new boyfriend, and Nicki returns.

Moz gets rid of his stalker and China has split up with her boyfriend. Meanwhile Colin tries to flog some stolen goods (even though he's still on probation) and then steals the photos of Nicki.

A face from Nicki's past arrives unexpectedly wanting to stay, the polaroids from behind the bathroom cabinet go missing and re-appear, and Moz is selling red weed.

Its Moz's birthday, and all Nicki has bought him is a sandwich and some chocolate, so she decides to throw him a party in the flat.

The severed hand makes a return. Moz's stalker (Craig) is back, and spends some quality time with Cartoon Head. Nicki takes a pregnancy test.

Cartoon Head shoots Craig. Nicki tells Moz she's pregnant.

Nicki's moved in with Sangita while Moz has a nervous new neighbour, Judith. Derrick and Yasuko are due to get married and Moz is asked to be best man. Cartoon Head has a special surprise for the stag do.

Moz's landlord is coming to visit at the most inopportune time.

Moz might be falling for his new neighbour Judith while being haunted by the ghost of Craig.

Elderly neighbour Mrs Coneybear is disturbed by strange noises and decides to hold a seance. Moz is concerned about keeping his marijuana plants a secret, Steve discovers what happened to his brother and Judith makes a surprising confession.

Cartoon Head and Psycho Paul pressure Moz into helping them carry out a kidnapping, but he refuses - until the mouse-masked hit-man's infamous boss Stemroach pays him a visit. A policeman gets trapped in the loft, threatening not only the abduction but also the drug dealer's own business.

It's the day of Derrick and Yasuko's wedding, but Moz has a tough time getting the groom to the registry officer on time. The dealer also has to keep the kidnap victim trapped in his flat a secret from a series of unwanted guests - and accomplish both tasks while under the influence of magic mushrooms.

PC warns Moz of an imminent drugs bust, so the dealer embarks on an unscheduled spring-cleaning exercise as he sets out to destroy all the evidence in his flat. Meanwhile, Colin falls in love, and Nicki goes into labour.

Nicki wants to leave Moz, while Judith wants to go out with him. An assortment of customers are eager to hand over their money and PC is spoiling for a fight. But the dealer is more concerned with whether the fire brigade are going to show up.

Moz tries to hide his dope dealing from the born again Christian builders working in his flat, and lack of sleep is making Nicki hallucinate. Judith the 'reformed' necrophiliac is seen dragging heavy sacks up the stairs into her flat.

The Police Constable has fallen in love with China, Nicki thinks she's losing her mind and Brian has turned into a Goth. Meanwhile, Moz is forced to perform an exorcism on Jenny the child minder.

Moz is desperate to disuade Cartoon Head and Psycho Paul from shooting a porn film in his bathroom. His mother Sheila joins a dodgy pyramid selling scheme and Nicki and Brian are involved in a car crash.

Moz receives an unwelcome visit from gang leader, Stemroach. Meanwhile, the discovery of a wasp nest in the loft has disastrous consequences for the born again Christian builders.

Moz's attempts to enjoy a nice, warm bath are continually thwarted, initally by a steady stream of visitors requiring weed, advice and a shoulder to cry on, then by a bizarre murder.

With Nicki out celebrating her hen night, Moz reluctantly agrees to help the Police Constable to set-up Stemroach. Meanwhile Cartoon Head and Psycho Paul have an evil plan all their own.

Moz is trying his best to enjoy his stag night. However, Judith has had a party mask super-glued to her face, three crabs have escaped in the flat and Jesus has just appeared in the loft.

It's the morning of Moz's wedding and he's woken up next to another woman. Now all he has to do is get rid of her, overcome his nerves, deflect the advances of a very demanding Judith and save Brian from a psychopathic Christian.