Overview: Robbing Hollywood's A-List Dana Giacchetto advises Hollywood's hottest stars... and finds his own fame and fortune. But, his star-power fades when nearly $10 million goes missing! Soaking The Rich at Auction He's an art collector, the former chairman of Sotheby's and a convicted felon. Alfred Taubman takes us inside the price-fixing scandal at Christie's and Sotheby's.