We did a search for Bill's name in the archives of Billboard Magazine and ended up going down quite a rabbit hole. Updated with new info we've dug up from that expedition:
But that's not all; we found an unsold pilot to tell you about, and a few tidbits compelled us to change the page "More TV Appearances" to "More Appearances" to cover the guest appearances he made on radio programs.
We found more full-page ads from Bill's Frigidaire campaign, so head over to "And More!" if you're so compelled.
Also, we added a link to Marshall Akers' website on our To Tell the Truth page.
The final episode of I've Got a Secret from the 1976 run can be found on that page...it's only the audio, but hey, it's something.