Elvis is a karate-chopping biker who’s hired as a carnival Roustabout. At first he just provides muscle and a diversion for the beautiful carny girls. Then he picks up a guitar and gets the midway rockin’. Looks like this talented tough guy may be what the good-hearted owner (Barbara StaElvis is a karate-chopping biker who’s hired as a carnival Roustabout. At first he just provides muscle and a diversion for the beautiful carny girls. Then he picks up a guitar and gets the midway rockin’. Looks like this talented tough guy may be what the good-hearted owner (Barbara Stanwyck) needs to save her travelling show from bankruptcy.