Thank you, Paul. That info is incredibly helpful.
Just in case I can jog anyone else's memory, here are the short descriptions that I found on TV Tome:
Mystery in Wax
Madame Selena, operator of a wax museum, predicts deaths that come true. When Mr. White disappears, Superman investigates.
The Ghost Wolf
Lumberjacks leave their job, fearing a werewolf. A forest fire enlivens the plot.
The Defeat of Superman
Happy King, a vengeful crook, discovers Kryptonite, the one substance that can harm Superman.
A Ghost for Scotland Yard
Superman is called to dispel a British ghost.
Great Caesar's Ghost
Perry White is a key witness in a gangster trial. But on the eve of his testimony, he believes he hears a ghost. Superman must restore the editor's credibility.
~Anna
