Two important cast changes were made for the TV version.

I know someone who never believed the book could be any good because he'd been unable to understand the TV version.

There have been over 50 movie and TV versions made.

The TV version was given 10 half hour episodes for its first season.

A TV version would kill everything that made them most appealing when live.

The TV version had an all star cast or something.

A TV version of that show ran for six seasons.

There have been about 21 movie and TV versions of the book made.

A first TV version appeared as a single episode in 1955.

The TV version became an extremely popular show, repeated some 700 times over the last 20 years.