From the start of the 1980s, the whole episode focused on one subject.

Many episodes focus on the various relationships these friends find themselves in.

Some episodes focus on them as they gather information to answer their questions.

The episodes focus on recent news, sports and upcoming information about the school.

Each episode focused on a particular story and set of characters.

The first episodes, for example, will focus on the rights of children in psychiatric institutions.

The original series had several episodes focusing on movies or television.

The second episode focused on child sexual abuse in India.

A sixth episode, scheduled for the spring, will focus on the last 60 years of the century.

The second episode of the series focuses on the property market in Ireland.