Harry Wild S03E05 - Cleanliness is Next to Deadliness

Every year, the Vibrant Villages competition fiercely pits various areas of Dublin against one another to see who has the most desirable community, leading to dirty tricks and sabotage. However, things go farther than expected when Harry's good friend Evelyn Summers finds the dead body of her estranged husband in her fish pond and tasks Harry and Fergus with discovering who killed him.