Such episodes can last for a few hours or an entire week.

The episodes lasted three and a half minutes until 2007.

This episode of back pain has lasted longer than 4 weeks.

They told me later that the entire episode lasted two minutes.

The whole episode had lasted no more than a minute.

During this period, some episodes of the program lasted up to eight hours.

The whole episode, he noted, had lasted less than ten minutes.

The episode lasts all of 15 minutes, yet, like everything else in the evening, it doesn't seem a moment too long.

Each episode lasted fifteen minutes, and one series was made.

The whole episode allegedly lasted about an hour and a half.