abVoices presents: Bat-Supe! Old Time Radio's "Adventures of Superman" featuring Superman and the Dynamic Duo!

Inside Stately Wayne Manor seeking to enlist the help of Batman, Clark Kent has found himself in a difficult position: come clean that he knows Bruce Wayne's secret and reveal his own, or continue his search for the deadly Kryptonite alone. What will the Man of Steel do? Part 4 of Looking For Kryptonite was originally broadcast on December 7, 1945.