This was the only opening title sequence during the show's to feature two different versions.

The opening title sequence went through three changes over the course of the series.

Except for the opening title sequence, the revived series is exactly the same.

He composed some of the original music for the film including the opening title sequence.

This story introduced the first new opening title sequence since the series began.

The premiere of the second season also had a slightly different opening title sequences.

After a brief opening title sequence, the show turns to full color format.

Also the opening title sequence and theme song are brand new.

It received huge laughs from the audience and the scene was made part of the opening title sequence.

In fact, the opening title sequence lasts just 20 seconds.

This was the only opening title sequence during the show's to feature two different versions.

The opening title sequence went through three changes over the course of the series.

Except for the opening title sequence, the revived series is exactly the same.

He composed some of the original music for the film including the opening title sequence.

This story introduced the first new opening title sequence since the series began.

The premiere of the second season also had a slightly different opening title sequences.

After a brief opening title sequence, the show turns to full color format.

Also the opening title sequence and theme song are brand new.

It received huge laughs from the audience and the scene was made part of the opening title sequence.

In fact, the opening title sequence lasts just 20 seconds.