The first appearance and origin of Mr. Freeze (known as Mr. Zero in this issue).
Batman with Robin - The Body in the Bat-CaveWarden WillisBatman with Robin - Crime Rides the RailsHomicide in Hollywood (text story)ShortyBatman with Robin - The Ice Crimes of Mr. ZeroMystery of the Golden Bean Bag
— Description from Comic Vine community (comicvine.gamespot.com).
