But before long the seemingly senseless murder had gripped the nation in a way many others don't.
A vibrant young dairy farmer cut down in the prime of his life, a young mother widowed while pregnant with her second child. As the mystery deepened - nine months went by before Mr Guy's brother-in-law Ewen Macdonald was charged with his murder - it was never far from the headlines.
And that is where it has stayed.
The not guilty verdict not only leaves the murder of a much loved husband, father, son and brother unsolved, but a wider family left to put the pieces of their lives back together after what could only have been, at times, unbearable scrutiny.
Today Ewen Macdonald is a man not guilty of murder. But what he has been through, and the crimes he is still to face sentence for later this month - horrible in themselves - mean that the eventual price of freedom will be high for both him and all who know him.