. "Jim Aparo"@en . . "Jerry Serpe"@en . "Brave and the Bold Vol 1 160"@en . "Cary Burkett"@en . . "DC Comics"@en . . "USA"@en . "Jim Aparo"@en . "1"^^ . "1980"^^ . "Joe Orlando"@en . . "Jim Aparo"@en . . . "Jim Aparo"@en . "Featured Characters:\n* \n* \nSupporting Characters:\n* Fred Danvers\nAdversaries:\n* Colonel Sulphur\n* Jasper Casbeer \nOther Characters:\n* Undercover U.S. Agent \nLocations:\n* Gotham City\n** Wayne Foundation Building\n** Batcave\n* Midvale\nItems:\n* Batrope\n* Utility Belt\nVehicles:\n* Batmobile\n* Sulphur's Submarine"@en . "The Brimstone Connection"@en . . "Cary Burkett"@en . "Brave and the Bold"@en . "3"^^ . . . . . "Joe Orlando"@en . . . . . . "Paul Levitz"@en . "Jim Aparo"@en . "160"^^ . "When Fred Danvers is kidnapped by snatch artist Jasper Casbeer and given to Col. Sulphur to have the formula for a new rocket fuel truth-drugged out of him, Supergirl goes to Batman for help in tracking down her foster father. \n\nBatman has recently been told by a dying U.S. agent of a plot to steal a rocket fuel formula, so he realizes they are searching for the same culprit. Batman and Supergirl track down Sulphur's hideout, but Supergirl is sent to follow a plane which leaves from there while Batman penetrates the hideout site. \n\nBatman is captured by Sulphur and bound to a bomb-triggering device that threatens both him and Danvers, but he escapes and defuses the bomb. When Sulphur and his gang attempt to escape by submarine, their sub is towed back to the surface by Supergirl, who has been radioed back by Batman. Batman cleans up on Sulphur's gang, while Supergirl herself punches out Sulphur."@en . "Jim Aparo"@en . "Jim Aparo"@en . "Jerry Serpe"@en .