Amazon.co.uk Review For one last series, Billie Piper returns for a fourth run of Secret Diary Of A Call Girl. And what ensues is, at heart, the winning mix of humour, drama and sex that’s helped the show become one of ITV2’s biggest successes. Things are a bit different this time around though for central character Belle (Piper). She’s got the usual juggling act between her private and her professional life, but this time, she’s also got an escort business to manage, and a 19-year old girl to look after. Add in some romance, too, and there’s a lot packed into the episodes! While not shaking up the formula, though, Secret Diary Of A Call Girl remains hugely entertaining drama, albeit one for an over-18 audience. Piper is clearly having a ball in the lead role, and she powers the show throughout its weaker moments. It’s more than a one-woman programme, though, and the supporting cast deliver solid work, too. This is believed to be the final series of the show for ITV2, though, with prospect of a feature film lying ahead in the future. For now, though, enjoy another few episodes in the company of Belle and some of her extreme clients. She’ll certainly be missed from our screens. --Jon Foster Product Description All eight episodes from the fourth series of the ITV drama starring Billie Piper. By day, Hannah (Piper) is a respectable legal secretary who works long hours to make ends meet. By night she morphs into Belle, a prostitute who will stop at nothing to satisfy her clients.