当杰克跟随他最好的伙伴去布拉格寻找他的前女友时，他被扔进了一家夜总会的外星人入侵之中。现在，他必须与一个不太可能的盟友合作，营救最好的伙伴。When Jack follows his best mate to Prague to find his ex-girlfriend, he's thrown into the middle of an alien invasion fronted at a night club. Now, he must work together with an unlikely ally to rescue hie best mate.
