在这部费雪小鱼侦探队儿童/动画片中,"小鱼侦探队有着观察入微的小鱼侦探费雪、聪明的玛琳娜、调皮捣蛋的齐可猴，他们一起面对所有的冒险任务，透过任务球的协助，一起拯救迷路的好伙伴、受困的动物，并学习认识各种不同的生物、自然现象。 "
The series tells the story of Fishtronaut, a fish in a spacesuit, similar to reverse scuba gear, which allows him to fly and breathe out of water. He is a secret agent who, along with his friends Marina and Zeek, unravel the mysteries occurring in the Smiling Trees Park. They solve the mysteries with the help of a P.O.P. (Primary Objective Pod), a magical multicolored ball containing clues vital to the mission.
