About halfway through Murder Most Puzzling, actor Adam Best delivered what is surely the most whodunnit line ever: 'This is ...

Ahead of Murder Most Puzzling's latest episode on Channel 5, let's take a look at the life of actress Phyllis Logan, who is best known for playing Mrs Hughes in Downton Abbey.

Downton Abbey's Phyllis Logan has moved away from her role as Mrs Hughes to star in the cosy crime series Murder Most Puzzling on Channel 5.

Phyllis Logan is internationally known for portraying head housekeeper Mrs Hughes in the iconic period drama Downton Abbey.

Channel 5's new three-part series Murder Most Puzzling is based on the best-selling novel series The Puzzle Lady by author Parnell Hall.

Channel 5 has unveiled its latest offering, Murder Most Puzzling, featuring a Downton Abbey star at the helm of this ...