June and Oscar are a married couple who live a comfortable-but-predictable life in suburban California. For years, they've had the same conversations, eaten the same meals, and taken vacations at the same rented lakehouse. But when June talks Oscar into shaking things up by taking a ski trip, the couple suddenly find themselves in completely unfamiliar territory -- raising questions about love, commitment and their marriage.

　　科学家、摇滚明星、漫画英雄、地球最后的希望Buckaroo Banzai和他的香港骑士们阻止邪恶的Lord John Whorfin为首的外星人回到PLANET 10，拯救地球的大冒险。