. "Action"@en . . "Nickelodeon"@en . "Internet"@en . . . . "Prince Zuko has infiltrated the fearsome Boiling Rock prison on a dangerous rescue mission. Now allied with Avatar Aang, he must attempt to free the Fire Nation's prisoners."@en . . . . . "Boiling Rock Rescue"@en . . . "Prince Zuko has infiltrated the fearsome Boiling Rock prison on a dangerous rescue mission. Now allied with Avatar Aang, he must attempt to free the Fire Nation's prisoners."@en .