Mrs. Dubcek wants the Solomon's to babysit her grandson for a bit and things get out of hand when Sally becomes obsessed. Meanwhile, Mary makes the mistake of asking Dick to babysit her fish.

Dick gets upset after he discovers that Mary has asked another professor to emcee the fund raiser she is organizing and decides that he is funny enough to be the Master of Ceremonies. Meanwhile, Harry loses his beloved coat, and Sally builds a shelf to hold her shoes.