Escaping Ffogg's fog in the winch room, The Dynamic Duo, accompanied by Alfred, race to the Ffogg estate to save Batgirl, who is still chained up in the dungeon and about to be finished off by Ffogg and Peasoup with some lethal fog pellets. Robin arrives at the estate but is spotted and lured by Lady Prudence to Lord Ffogg's hive of African Death Bees. Meanwhile, Ffogg and Peasoup discover that the lethal fog pellets have gone stale and they rush off to find some more, allowing Batman time to sneak into the dungeon...but is surprised by the returning Lord, who shoves him downstairs, followed by fresh fog pellets. While both Batman and Batgirl are left to perish in the dungeon threatened by lethal gas pellets, Robin is stung by the deadly queen African bee and left to die in the girls' dorm