PBS, with more than 330 member stations, offers all Americans the opportunity to experience the worlds of science, history, nature and public affairs; to hear diverse viewpoints; and to take front row seats to world-class drama and performances.

Phil Hammond comes face-to-face with the inspiration for "Sherlock Holmes" and Maria McErlane hears how a beautiful well in Flintshire has been credited with healing powers for over 700 years.

Celebrity Antiques Road Trip

Phil Hammond and Maria McErlane

Baroness Oona King and Dame Jenni Murray go head-to-head around London; Baroness Oona visits a band of female pioneers and Dame Jenni learns the story behind an organization that transformed animal welfare.

Baroness Oona King and Dame Jenni Murray

Newsreaders Natasha Kaplinsky and Michael Buerk embark on an adventure around Sussex; Michael tastes the delights of Hastings and Natasha meets some woolly friends who played a vital role during the industrial revolution.

Natasha Kaplinsky and Michael Buerk

Gloria Hunniford and Angela Rippon join the Road Trip; along the way, they stage a rescue mission to stranded experts Paul Laidlaw and David Harper; Gloria hears the story behind a local landmark and Angela steps into the world of Virginia Wolfe.

Angela Rippon and Gloria Hunniford

Actors Christopher Timothy and Patrick Robinson make their way around Gloucestershire and Herefordshire; Christopher proves to be a worthy student and Patrick shows who's boss when he picks up an eclectic mix of goodies for the auction.

Christopher Timothy and Patrick Robinson

It's a battle between celebrity acting couple James Bolam and Susan Jameson; James finds out the secrets of a 170-year-old brewing tradition and bird lover Susan gets up close and personal with a unique Dodo collection.

James Bolam and Susan Jameson

Bergerac's John Nettles takes on actor Barbara Flynn near Devon and Dorset; Barbara learns about the local woman who was a scientific pioneer; military enthusiast John hears the story of a training exercise for D-Day that ended in tragedy.

John Nettles OBE & Barbara Flynn

Rugby legends Phil Vickery and Martin Offiah take to the antiques trail around Bristol; Phil swaps a rugby ball for a polo stick and Martin finds out about man's first ascent into the skies.

Phil Vickery MBE and Martin Offiah MBE

Actors Lesley Joseph and Christopher Biggins hit the road around Essex and Buckinghamshire; Christopher stakes his competition on one high-risk purchase and Lesley is delighted to come face to face with an exquisite and unique artifact.

Lesley Joseph and Christopher Biggins

Television aristocracy Esther Rantzen challenges daughter and television presenter Rebecca Wilcox in and around Reading; Rebecca delights in diving into romance novels, and Esther hears the moving stories of British evacuees during WWII.

Esther Rantzen CBE and Rebecca Wilcox

Philip Jackson adventures off-piste, while Brian Cox is surprised to find one of the world's greatest works of art in a most unusual place.

Brian Cox CBE and Philip Jackson

Celebrity chef Ainsley Harriott is pitted against presenter and journalist Anne Diamond; Anne finds out how England became a nation of tea lovers and Ainsley learns about the world's first celebrity chef.

Ainsley Harriott and Anne Diamond

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S4 E20 | Phil Hammond and Maria McErlane