Menace of the Conqueror Caveman!
- Episode aired May 15, 2009
- 23m
Batman gets the unwelcome aid of the profit-seeking Booster Gold in his efforts to stop Kru'll the Eternal.Batman gets the unwelcome aid of the profit-seeking Booster Gold in his efforts to stop Kru'll the Eternal.Batman gets the unwelcome aid of the profit-seeking Booster Gold in his efforts to stop Kru'll the Eternal.