General Blue Saga #55 : Penguin Village After narrowly surviving their perilous treasure hunt, Goku, Bulma and Krillin return to Master Roshi's Island for some much needed rest. However, they aren't the only ones who have survived. An old foe returns, and he won't stop until he has the Dragon Balls and revenge! Episode List 46 . Bulma's Bad Day 47 . Kame House - Found! 48 . Deep Blue Sea 49 . Roshi Surprise 50 . The Trap is Sprung 51 . Beware of Robot 52 . The Pirate Treasure 53 . Blue, Black, and Blue 54 . Escape From Pirate Cave 55 . Penguin Village 56 . Strange Visitor 57 . Arale vs.Blue