This lightweight but enjoyable Elvis film was made in the wake of Blue Hawaii's box-office tidal wave. Here Elvis gets involved with a Chinese child, romances nurse Joan O'Brien and gets kicked in the shins by little Kurt Russell, who would grow up to portray Elvis himself on screen in the biopic Elvis - the Movie. And all this against the colourful background of the Seattle World's Fair. Elvis's big song from this film, One Broken Heart for Sale, was one of the few Presley singles not to reach the top ten - although the talent was still strong, the fans weren't buying.

Mike and Danny fly a cropduster, but because of Danny's gambling debts, a local sheriff takes custody of it. Trying to earn money, they hitch-hike to the World's Fair in Seattle and, while Danny tries to earn money playing poker, Mike takes care of a small girl whose father has disappeared. Being a ladies' man, he also finds the time to court a young nurse.