Sam and Ron Popeil, Ed Valenti and Barry Becher may not be known in households across the United States, but the gadgets they sold to millions of late night television viewers are. This Discovery Channel video studies the infomercials that market the Gin su knife, the Veg-o-matic, the Thighmaster, Mr. Microphone and wait, there’s more. Written, produced and directed by Marc Etkind; narrated by Rip Torn.