Emmerdale S37 E41 Episode 4922/4923 (Tue 26th Feb 2008) Secrets and Lies

Katie gets hold of the key when Perdy leaves it on the desk and she is delighted when she finds the cardigan in the under-stairs cupboard. Perdy catches Katie red-handed, and Katie attempts to cover up, but Perdy is sure that Gray has put her up to it. Katie blurts out that she and Gray are an item and a furious Perdy chases Katie from the house.