Christmas Special

There's a blue light flashing this Christmas as the Scottish police force spread goodwill and bang-up bad Santas. Volunteer officer Ken Beattie attends to an old acquaintance up an alley, McLaren and Fletcher tame some wild party animals, and Singh and McKirdy bag the first arrest of the new year. Plus the Chief opens up his Radgevent calendar then celebrates every celebration celebrated in Scotland. And officer Karen keeps cool when Bobby gets burnt by dodgy aftershave.