Catriona is a fictional character in the TV series Monarch of the Glen. Catriona is played by Footballers' Wives actress Ruth Millar. Catriona come to Glenbogle in order to take Glenbogle off the hands of Paul Bowman-MacDonald and Molly MacDonald, in order to have it for her astronaut husband and herself.
Read more about this topic: Minor Characters In Monarch Of The Glen