This week The DVD Savant takes a look at: Croupier - a hardboiled thriller with excellent dialogue and story twists that's like curling up with a good crime book, Belles on their Toes - The Cheaper By the Dozen fans cope with life without father, It Was a Wonderful Life - a A great documentary without an axe to grind, about a handful of women surviving by wits alone and Persona - the ultimate in Ingmar Bergman navel-gazing, no phony art film. Instead we have an authentic psychological meditation on personality and identity absorption. Read all this and more in this week's DVD Savant.