Guilt by association?  Based on what they showed on the episode, and also what I saw on the Investigative Discovery special about this case, I have reasonable doubt about whether or not George was involved.  If there was direct evidence connecting him to the crime they didn't show it.

Renamed to "Death at the Diner" when rerun on 12/26/23.

Still unsolved, like so many other episodes of this show. 😡

Not trying to be disrespectful to the victim, but a pretty boring episode.