Champneys (ITV, 9pm)

FEW of us will ever get to enjoy the treats on offer at Britain's premiere health spa - Champneys. Guests must pay top dollar to enjoy its luxurious surroundings but, according to this documentary, whether you're royalty or somebody who's saved up for years for the pleasure, you'll be treated the same as soon as you walk through the establishment's DOORS.

"The whole persona is this relaxed, calm environment - and then the client goes out the door and you turn into a mad hatter," says Audrey, who should know what she's talking about - she's one of the place's longest-serving members of staff, with 40 years of service under her belt.

Much of the focus of the programme is on owner Stephen Purdew, as he makes sure Champney's high standards are maintained which, as we soon find out, is easier said than done.

As the establishment in Tring opens its doors to ITV's cameras, Stephen remarks on how the place has been forced to change: "Now the guest is expecting every aspect, not just the spa services and the fitness and treatments and all the other things and classes. They want a great hotel experience."

One man who makes a big impression is head waiter Charles. Full of charm, he treats female customers to a dance and doesn't mind flirting as he serves up their sumptuous lunches - in fact, he's so camera-friendly, we wouldn't put it past ITV to give him his own spin-off show. But like most businesses, Champneys is really all about its customers and unfortunately, not everyone loves it - a mystery shopper writes a terrible review, complaining about dirty plates left by a previous occupant of her room.

The drama really kicks in when two managers with a personality clash have to work together to put things right. The programme certainly gives viewers an insight into how the other half lives - but will it persuade any of us to part with our hard-earned cash and pay one of the Champneys spas around the country a visit?

George Clarke's Amazing Spaces (Channel 4, 8pm)

WEARSIDER George Clarke is a busy man. Not only does he front Restoration Man and Amazing Spaces, he's also got a new series coming up soon about sheds. But with all this small-screen work going on, how does he find the time to get his own projects off the ground? That's simple - he persuades his mate Will to tackle them and then films the process as part of this series.

We'll get a chance to see how the master carpenter is getting on with George's garden room this week. Cameras also follow the boys as they visit a 1950s trailer in the Texan desert.

We also see two brothers who are turning a narrow boat into a bachelor pad with help from online tutorials, and a police officer who wants to convert an old campervan and caravan into a mobile cream tea business - which should be an arresting sight.

The Honourable Woman (BBC2, 9pm)

AS the second episode begins, the hunt for Meshal's killer takes centre stage, with Sir Hugh Hayden-Hoyle becoming particularly concerned with the motives behind the murder. Unfortunately, being the head of MI6's Middle East desk doesn't make his task any easier - the CIA are quick to nip his investigation in the bud. But what are they trying to hide?

However, not all is lost. Hayden-Hoyle's boss, Dame Julia Walsh, suggests another line of inquiry - and that brings him into contact with Nessa. A flashback reveals something shocking from her past, but it a mysterious phone call that really sends shivers down her spine.