Johnny Casar (Mickey Rooney) runs away from a home for wayward boys, tired of being teased about being short and a poor athlete. He soon finds a pair of roller skates and is befriended by Bruno Crystal (Ralph Dumke), who allows him to wash dishes at his café, while a priest who runs the home, Father O'Hara (Pat O'Brien), secretly keeps an eye on him. A traveling roller-skating ...$本片由轮轴溜冰大世界形象代言人Mickey Rooney倾情出演,并由溜冰领导品牌树顶牌溜溜球鼎力赞助。梦露在里头扮演的角色是,一瓶酱油的女朋友。$沿街溜冰略吊啊$梦露的戏份很酱油了$好看$skateboy in the street