I'm not a great fan but I was watching a re-run of Dr.Who with Tom baker as the doctor.

In an episode called Terror of the Zygons, the leader of an alien race hiding under Loch Ness emerges, keen on a career in politics.(no comment!!)

Anyway, there was a big Highlander wearing a fine looking kilt in the episode, I think it may have been Robert Russell as "The Caber"

more info http://www.drwhoguide.com/who_4f.htm