Sarah is a zealot, but she’s a fun zealot. She has a beehive and sexy shoes, and the day she’s named she goes shopping with McCain in Ohio for a cheerleader outfit for her daughter.

As she once told Vogue, she’s learned the hard way to deal with press comments about her looks. “I wish they’d stick with the issues instead of discussing my black go-go boots,” she said. “A reporter once asked me about it during the campaign, and I assured him I was trying to be as frumpy as I could by wearing my hair on top of my head and these schoolmarm glasses.”

This chick flick, naturally, features a wild stroke of fate, when the two-year governor of an oversized igloo becomes commander in chief after the president-elect chokes on a pretzel on day one.

The movie ends with the former beauty queen shaking out her pinned-up hair, taking off her glasses, slipping on ruby red peep-toe platform heels that reveal a pink French-style pedicure, and facing down Vladimir Putin in an island in the Bering Strait. Putting away her breast pump, she points her rifle and informs him frostily that she has some expertise in Russia because it’s close to Alaska. “Back off, Commie dude,” she says. “I’m a much better shot than Cheney.”

Then she takes off in her seaplane and lands on the White House lawn, near the new ice fishing hole and hockey rink. The “First Dude,” as she calls the hunky Eskimo in the East Wing, waits on his snowmobile with the kids  Track (named after high school track meets), Bristol (after Bristol Bay where they did commercial fishing), Willow (after a community in Alaska), Piper (just a cool name) and Trig (Norse for “strength.”)

“The P.T.A. is great preparation for dealing with the K.G.B.,” President Palin murmurs to Todd, as they kiss in the final scene while she changes Trig’s diaper. “Now that Georgia’s safe, how ’bout I cook you up some caribou hot dogs and moose stew for dinner, babe?”