Petticoat Junction (1963) : 5x21

Everyone at the hotel is worried since Dog has been missing for most of the day. He actually ran off to Betty Jo and Steve's. When Betty Jo brings him back to the hotel, Billie Jo and Bobbie Jo are angry that Betty Jo didn't send him back sooner. Betty Jo doesn't like the notion that Dog doesn't equally belong to her. The sisters' feud doesn't stop Dog from going back to Betty Jo and Steve's. Things escalate when Steve sides with Billie Jo and Bobbie Jo, and Sam sides with Betty Jo. Steve thinks he has the answer when he gets Betty Jo a cute girl dog. But Dog winds up coming over to visit the new dog. The sisters continue feuding and Dog finds a way to get them to stop.