Oh my God!!! What a complete turkey!
One of the all-time worsts with the two "name" actors (Bergin and Anthony) appearing only briefly in the first half, but compensating for this later with frantic scenery chewing. (Bergin in a kilt with blue-painted face is certainly a sight to remember.)
In addition: an incoherent plot, frequent continuity errors, laughable effects and unbelievable locations even for one who has never been to Scotland.
Only possible things of interest: a totally unnecessary wet T-shirt scene and an uncredited Robert Foxworth in the shower.
Avoid at all costs! (Especially if you are Scottish and take pride in your land and its people.)