S1 • E5 Mar 12, 1984 30m
6.7
After Amy learns that they had a moonlight swim together, Linda and David must find new ways to meet, so Linda devises a system involving towels on her balcony to telegraph to David when it is safe to come up to her room. Robert now knows that his wife has a lover but suspects an innocent Frenchman. Amy, on the other hand, knows precisely what is going on and switches the towels to land David in trouble with a German couple.
