Played by Mary Elizabeth Patterson, what the name of the Ricardo's neighbor who frequently babysits Little Ricky on the series?

Mrs. Trumbull lives one floor above the Ricardos in their apartment building. At first, she couldn't stand the sound of Little Ricky crying all the time, but when she was forced to soothe him one day, they instantly bonded and soon she became his de facto full-time babysitter.

Asked by Tom Cohen · Last updated 5 years ago · 190.1K views