Based on the template of Don Quixote, The Quest Of Donal Q is the story of two rival brothers who journey through Scotland in search of a childhood sweetheart.

Donal and Sandy have been separated as kids in an orphanage - Donal adopted by a rich couple and taken off to grow up in sunny California, Sandy was never chosen and left to live all his life in not quite so sunny Dundee.

It is 10 years since the brothers last met and at that time they had a fierce falling out. Now Donal is back - turning up out of the blue at Sandy's tobacconist shop, Paterson's Inferno, to demand that his brother drop everything and travel on an urgent mission.

'The Quest' is to find a girl they were both in love with at the orphanage - Jeanette, red haired, fair skinned and beautiful and an ideal princess. Donal claims she has written to say that she's in dire straits and needs a knight in shining armour to come to her rescue.

And so begins a journey - a journey that will make or break both brothers as conflict breaks out between past, present and future.