Credits

• Pencils: Sheldon Moldoff
• Inks: Sheldon Moldoff
• Letters: Ira Schnapp

Storyline

Responding to an urgent call from Professor Hale at the Mechanical Museum of Natural History, Batman and Robin arrive only to find the professor has apparently died at the "hands" of one of the mechanical dinosaurs on exhibit. When they examine the body more closely, they discover the dead man has left them a clue to his killer!

Credits

• Script: Bill Finger
• Pencils: Sheldon Moldoff
• Inks: Charles Paris

Credits

• Script: Henry Boltinoff
• Pencils: Henry Boltinoff
• Inks: Henry Boltinoff
• Letters: Henry Boltinoff

Credits

• Pencils: Ruben Moreira
• Inks: Ruben Moreira

Credits

• Script: Henry Boltinoff
• Pencils: Henry Boltinoff
• Inks: Henry Boltinoff
• Letters: Henry Boltinoff

Credits

• Script: Jack Schiff
• Pencils: Win Mortimer
• Inks: Win Mortimer
• Letters: Ira Schnapp

Storyline

Jones has to find a witness to save a friend from a murder charge.

Credits

• Script: Jack Miller
• Pencils: Joe Certa
• Inks: Joe Certa