"Huh, huh, huh, huh," is the first thing you hear, the unmistakeable laugh of Tommy Cooper, comedian, magician, a man so funny that you just had to see him to start laughing. Eric Morecambe wouldn't go on the stage after him, says Barry Cryer, one of the many stars who line up here to remember a unique giant of light entertainment. He died in 1984 but memories of him are still vivid. His humour wasn't in the joke, says producer Royston Mayoh, but the delivery of it, and it lives on today through the internet. Sean Lock, comedian, presents.