Old TV Show Theme

I Remember a old theme tune for a show on tv, which showed big ben becoming a crocodile, and the peak of the tower is the mouth, snaping about.

Does anyone know what this show was called and a link to, if you can find it, the video on youtube.

Thanks

that would be on the record , with

JOHN HUMPHRYS

http://www.bbc.co.uk/otr/

And now a link to a video of the theme tune would be nice.


Thanks.

(1993 Titles Please)