ITV3 +1 (Freeview) Friday

Louisa has problems at school, Al has a 'Large Whiskey' order, and Mrs Tishell seems to be having a delayed onset of mourning

Penhale decides to have a Police Open day to raise community awareness, while Morwenna and Al head for a weekend away at Hannah's new glamping site

A teacher is found murdered following the mysterious disappearance of a student, and the clues lead to an ancient local legend. Jack Shepherd stars

The Belgian detective's hopes of a quiet Christmas are dashed when the Foreign Office comes knocking at his door. Stephanie Cole guest stars