The Point Blank co-hosts Diane Barbara-Jane and Steele Drummond in this episode introduce three investigative pieces: Knockin' On Heaven's Door – We're all a bit miffed when telemarketers or unwanted vacuum salesmen invade our homes. But what we haven't considered is how we'd feel if our homes were invaded by the Normans. A possibility more real than you might think. Reporter – Maytag Hogswallop Getting Into Your Genes – If you're not a geek, you've almost certainly wished they'd eat their lunch at a different table. But we can't get rid of them entirely…. Or can we? Has a new medical procedure found a way to eliminate the geek? Reporter – Rock Granite. Bad Tips – How do you know the handyman you've hired is really handy? We uncover a handyman with no training and no credentials and expose him for the public danger he is. Reporter – Hepzibah Fridge In closing, we have a parting shot from Harry Flotsam on the subject of Paint.