Batman and Robin — Murray Comics
Issue: #12
This story is a continuation from the last issue1. The Testimony of Luthor (reprinted from Batman #293 - The Testimony of Luthor!)2. Testimony of the Joker (reprinted from Batman #294 - Testimony Of The Joker!)
Creators: Jim Aparo
Characters: Cluemaster, Tweedledum, Tweedledee, Lois Lane, Spook, Signalman, Sam Hoxie, Captain Stingaree, Mr. Freeze, Riddler, Sparky Grimes, Scarecrow, Ra's al Ghul, Mad Hatter, Two-Face, Superman, Batman, Poison Ivy, Cavalier, James Gordon