A network primetime celebrity half hour special, The All-Star Junior Pyramid, which aired on Sunday, September 2, 1979 at 7:30pm (Eastern) and featuring Susan Richardson and Tony Danza playing the game for charity with young future stars from the new ABC shows debuting in the fall of that year (one of them on that particular episode was a youthful looking Rob Lowe), led to the daytime version reverting to a full-time Junior Partner Pyramid format featuring civilian adult-children teams (with no celebrities at all!) between Monday, October 1 and Friday, November 9, 1979. A special Celebrity Junior Pyramid week followed suit with celebrity guests Susan Richardson, LeVar Burton and Michael McKean, but, fortunately, beginning with the Monday, November 19, 1979 telecast, the daytime show went back into its normal $20,000 Pyramid format.
After 8 long years of doling out cash to lucky contestants by the truckload, the 1,865th and final edition of The $20,000 Pyramid aired on ABC Friday, June 27, 1980. The final celebrity guests were Lois Nettleton and Bill Cullen (erstwhile emcee of the by-now canceled 1974-79 syndicated nighttime $25,000 Pyramid). While Dick Clark said this was the final edition he made certain to viewers that they would definitely be seeing it again. (Surprisingly enough, Pyramid would leave a profound impact on the 1980s, on CBS and in syndication, with [New] $25,000, $50,000, and $100,000 formats!) The show ended on a humorous note as the final segment of this finale saw Dick displaying a phoney Winner's Circle round with such sidesplitting categories like "Used Car Dealers You Can Trust," "Hit Shows On NBC-TV", "Things That Kissinger Didn't Foul Up" "Famous Japanese Rabbis," "Oil Companies In Bankruptcy," and "Famous Italian TV Directors" (an inside joke and tribute to Pyramid director Mike Garguilo). Bill Cullen made TV history as the last celebrity on the original Pyramid series to aid his civilian contestant partner to win $10,000 on the show with clues on "Things That End" like "this show...the world one day".
As Dick Clark thanked everyone in the show's fading minutes, Bill Cullen commended him for being a great all-around host. Clark finally says to end the show, "...and we'll see you again soon!" and gathered the entire production crew on-stage, including a rare appearance by Pyramid creator/producer/executive producer Bob Stewart, as the long credits crawl superimposed over them. Effective the following Monday (June 30), The $20,000 Pyramid was replaced with Family Feud.
(Source Of Info: William A Padron's brilliant article, Thr Pyramid's Years In New York.)
MARCH 26, 1982
Password+Plus wrapped up a shaky yet nice 3 ½-year run, after 807 shows. It survived the loss of original host Allen Ludden, who, due to illness, had to retire from the show back in October 1980 and was superceded by Tom Kennedy. (Ludden took a 4-week sabbatical in April 1980 to have surgery done on him, and Bill Cullen hosted in his stead.) Kennedy guided the game through its most trying transitional period, even in the wake of Ludden’s passing in June 1981 (which was never mentioned on the show).
The final celebrity panelists were Audrey Landers and Tom Poston. Tom Kennedy mentioned his late friend and colleague in the show’s fading moments:
"This is the last in our series of Password+Plus. Even though our dear friend Allen Ludden is not with us at this particular moment, as you well know he hosted this show as only as he could do for something like 18 years. I was very proud to have the last year and a half here at the helm. All I can say is you know the show is going to be back soon. . . ."
Sure enough, 2 years later, in September 1984, Password was back on NBC…in the form of the newly revamped Super Password, emceed by Bert Convy.