Awww. I was hoping it would be the most amazingest sequel ever! Something with those giant traps and weapons that look like toys or seltzer bottles.
Speaking of 1960s TV "Batman," I try to share this trivia when appropriate:
Even better, the Two-Face episode had a treatment from Harlan Ellison and the final issue of Batman '66 was The Lost Episode written by Len Wein from Ellison's treatment and with art by Jose Luis Garcia-Lopez. I'm pretty sure JLGL cast Cary Grant as Two-Face though.
The issue is well worth tracking down. The story by itself is fun, but as well as the regular fully finished comic it includes the full pencils by JLGL, concept art and the full treatment from Ellison.
That information stayed in dreamland, alas. All I brought back were the vibes. (Although your question led me to wonder if a film using '60s-created villains like Cluemaster and Blockbuster might work.)
