Dr Jake Terrell, who has been training a pair of dolphins for many years, has had a breakthrough. He has taught his dolphins to speak and understand English, although they do have a limited vocabulary. When the dolphins are stolen, he discovers they're to be used in an assassination attempt. Now he is in a race to discover who is the target, and where the dolphins are, before the attempt is carried out
演员：珍妮弗·琼斯 蒙哥马利·克利夫特 吉诺·塞尔维 理查德·贝梅尔 Gino Anglani Bill Barker Oscar Blando Mariolina Bovo 南多·布鲁诺 梅莫·卡罗泰努托 玛丽亚-皮娅·卡西利奥 Giovanni Corporale Claudio Del Pino Ciro Di Castro Pasquale Di Filippo Charles Fawcett 莉莉娅娜·杰拉切 恩里科·格洛里 克莱利娅·马塔尼亚 Amina Pirani Maggi 米莫·波利 Giu