Mark Goddard

The only person who had any control was Jonathan Harris. His character was so flamboyant that he was able to make things happen. My character was fairly one-dimensional, so I had my relationship with Dr. Smith and with the family.

There are loads of actresses that modelled. They just weren't famous. There weren't a lot that were really known as models that became actresses, but there are hordes of them that did modelling before such as Anjelica Huston, Jessica Lange, Sharon Stone, Demi Moore and Geena Davis. There are loads of 'em.