The Point Blank co-hosts Diane Barbara-Jane and Steele Drummond in this episode introduce three investigative pieces: Dig This Cure – The healing power of potatoes is not widely known. But we meet a woman who believes it to be the miracle tuber of the future. Reporter - Maytag Hogswallop. Adumbrative Thaumaturgy – Leonard McCarthy is the real genius behind the Beatles. But he can't get any recognition. That's because Leonard McCarthy is writing the Beatles songs now: in 2001. Reporter - Chase Bullion. The Squeaky Wheel – Shopping carts are notorious for that one rogue wheel that just won't point where you want it to. Are shopping cart companies trying to irritate us on purpose? Reporter – Trinity Whiskers. In closing, we have a parting shot from Harry Flotsam on the subject of Motorized Homes.