The first two series aired once a week on Fridays at that time.

It airs once a month with a theme of that month's holiday.

First run episodes aired once a week during the season.

It once aired at 21:00 on 31 January 2010.

The show aired once a week between 2 November and 7 December 1997.

He also added, "The advertorial aired once and it won't air again."

The series had 13 episodes that aired once a week.

This version aired only once, during the season finale of Seinfeld.

It only aired once on October 31, 1983 at 10:30pm.

The show aired once a week, but I worked almost every day.