I remember the late great Mr.Robert Stack said two of them might be brother and sister. Does anyone know if any of these people were identified?

Note: Sorry if someone asked this question already but I'm new to this thread :wave:

I think you are talking about the Mystery couple murdered South Carolina in 1976

if so no they have not id them or break the case

http://www.sitcomsonline.com/boards/showthread.php?t=252674&highlight=1976

^ Unfortunately, no updates but you can find some details here. The other cases in the broadcast, as far as I know, have also not been solved.

http://www.sitcomsonline.com/boards/showthread.php?t=252674&highlight=1976

^ Unfortunately, no updates but you can find some details here. The other cases in the broadcast, as far as I know, have also not been solved.

Thank u for the update!!

These cases are so sad because there is a great chance someone out there knows who they were and may have passed away without ever knowing what happened.