Well i can't seem to find anything either...

Normally TVTome.com is a good resource for television shows, but this is all they come up with

tvtome.com/tvtome/servlet/ShowMainServlet/showid-2765/

tvtome.com/tvtome/servlet/PersonDetail/personid-22739/

Some TV appearences of DjF:

Knots Landing: Framingham's Playmate - The Question Game, 1991, Lorimar

Mork & Mindy: Kama - Mork vs. The Necrotons No. 1, 1979, Paramount

Mork & Mindy: Kama - Mork vs. The Necrotons No. 2, 1979, Paramount

Andy Kaufman Special: Guest Star - Buckshot, NBC

Fantasy Island (1998): Guest Star, Warner Bros.

Merv Griffin Special: Guest Star, Las Vegas

Red Foxx Show: Guest Star, NBC

The Misadventures of Sheriff Lobo: Guest Star, Universal

The Vicki Thomas Show: Guest Star

To Tell The Truth

Dance Fever: Co-Host, NBC