Issue: #7
Last valuation update: 2026-09-15
Mr. Mxyzptlk aids Batman, Aquaman and Zatanna in their time of need, Adam Strange and Jimmy Olsen take on the Nazis, and the Joker makes his maniacal presence felt in "Don't Bogart That Grape...Hand Me the Gas Pump!" Plastic Man, Woozy Winks, Alanna, Sardath, Deadman, Blackhawk.
Creators: John Costanza, Paul Kupperberg, Joe Staton, Steve Mitchell, Carl Gafford, Robert Greenberger
Characters: Batman, Alfred Pennyworth, Joker, Hawkman, Mr. Mxyzptlk, Zatanna, Aquaman, Blackhawk, Kent Nelson, Hawkgirl, Plastic Man, Deadman, Billy Batson, Adolf Hitler, Jimmy Olsen, Adam Strange, Alanna Strange, Sardath, Detective Chimp, Space Cabbie