 Yes, boys and girls, Sailor Sam's big schooner, the porpoise, plunges swiftly through the waves, eager to serve her master. Where is she going? Wish I could tell you, but we'll have to find out from Sailor Sam, an adventurous young man whose hunt for scientific truth takes him anywhere. Yes, anywhere. And with him go his two young cousins, Buddy and Nancy. Bye-bye, mate. It's full speed ahead now for Seafaring Thrills with Sailor Sam!