在这部鬼海怪物喜剧/犯罪/恐怖片中,一个骗子决定撞死无能的船员，并将他们的死亡归咎于传说中的海洋生物，他不知道的是这个生物是真的，传说中的鬼海怪物真正现身了。
American crook Renzo Capetto sees a chance to make a bundle when a Caribbean island has a revolution. He plans to help loyalists (and the national treasury) escape on his boat, then kill the men and blame their deaths on a mythical sea monster. Trouble ensues when the _real_ monster shows up!
