“CASE OF THE COSTUME-CLAD KILLERS.” Batman and Robin set out to clash with a clever gang that steals the uniforms and equipment of police and firemen to commit crimes. But Batman has already identified the person behind this as someone who would relish the “humor” of the situation: The Joker!
Written By:Henry Boltinoff, Norman Goss, Mort Weisinger, Josette Frank, Jack Schiff, Ed Moore, Jack Lehti
Pencils:Bob Kane, Hal Sherman, Henry Boltinoff, Cliff Young, Ed Moore, Pierce Rice, Jack Lehti, Harris Levy
Inks:Jerry Robinson, Hal Sherman, Henry Boltinoff, Cliff Young, Ed Moore, Arturo Cazeneuve, Charles Paris
Cover By:Jerry Robinson