Andy gives the state troopers a lesson in the efficiency of a county sheriff when a dangerous criminal escapes.
Lucy tries desperately to get into the Indian show Ricky is putting on at his club.
Col. Hogan is less than thrilled when he is assigned to help an obnoxious American general flee Stalag 13 - and the secret plan, involving a prisoner swap, winds up as trying and difficult as the arrogant escapee himself.
Fred, Ethel and Ricky are sailing for Europe when it's discovered that Lucy is still on the dock.
Larry and Beaver go and have a picnic up at Friends Lake. While there, two older boys offer to lend them a boat, neglecting to tell them that the boat is a stolen one.