Mr. Dunwoody teams up with his long-time friend Mr. Reedy and his grandson Bert for a fishing trip of a lifetime. Mr. Reedy is pulled into the river by a giant catfish and taken to Catfish Cavern for the coronation of the catfish king. Can Mr. Reedy make it back to the shore before he turns into a catfish? Will Mr. Dunwoody become invisible trying to rescue his buddy? Find out in this far flung fishing fable