Susan Dey in That's Adequate

That's Adequate is a comedic pseudo-documentary concerning the history of a fictional film company. The film featured cameos from a number of popular actors and actresses, among them Susan Dey. In a very short clip revolving around an oral sex joke, Susan Dey appears as a southern belle.

Susan Dey had previously appeared as a southern belle in a fourth season episode of The Partridge Family titled "Keith and Lauriebelle." Here is an image of Susan Dey in that role: