There is plenty of pat cuteness -- our heroines work as official White House dog walkers and unwittingly bake LSD-laced Hello Dollys -- but the fizzy details can't hide the lack of meat and bone. True, Dunst and Williams make charming polyester sweet 15s, but it seems that Fleming and co-screenwriter Sheryl Longin riffled through Lisa Kudrow's castaway closet to find their lines. What's left actualizes all of the lame puns and associations the filmmakers don't want you to make: Dick is flaccid, puny, and dopier than even its creators could have imagined it to be.