The Butler Did It - S3.E21

Mary and Rose win a raffle contest and their prize is a butler for a week. They both become quickly annoyed with his presence and ""loan"" him to Sandra. When it is time for him to go home, his boss comes over to the Jenkins and fires him.

With no where to go, Alfred fakes a back ache and have the Jenkins' waiting on him hand and foot. His boss later come back and wants to take him back. He admits to Mary that it's only because it was in his father's will to that he must continue to employ Alfred in order to receive money.