事业有成的史蒂夫放弃了自己纽约律师的工作，回到了家乡买下了父亲的酒吧做起了酒保。酒吧里有盛气凌人却可爱的韩国妈妈、整日醉酒的好色婆婆、语出惊人的白胡子老伯、无所事事的欧文及其狐朋狗友......笑料不断。史蒂夫能应对人生新的挑战吗？

In 1957 a fiery object crashes into a mountaintop in the California desert, bringing the threat of disaster to Earth. Out of the flying saucer escapes a murderous creature, the Ghota, bent on destroying all life forms on the planet. A benevolent alien from the spaceship, Urp, inhabits the body of Ted Lewis, an astronomer and with the help of Tammy, a diner waitress, sets out to save mankind.

Fed up with being single on holidays, two strangers agree to be each other's platonic plus-ones all year long, only to catch real feelings along the way.