How to Start a Car?

My father spent years restoring a 1957 DeSoto Firedome 2-door. I remember him working on it in the garage as I was growing up. About 8 years ago he lost his job and he moved the family out to Arizona. It was moved up to my Grandfathers garage and has been sitting there since. It is a shame that such a beautiful car just sits. So now that I am back my plan is to get this thing running again, and I will be taking it to Carlisle for the Chrysler Nationals in July.

So whats the procedure how do you start something that has been sitting for so long, and still has gas in it. I was thinking of priming the oil pump, draining and refilling the fluids such as gas, oil, trans fluid, coolant, and brake fluid. should I pull the spark plugs and spray some PB blaster or something into each cylinder? Should I rebuild the Carb?

I have never been inside a 1st gen Hemi. Do you pull the distributor and oil pump driveshaft to prime the oil pump like a small or big block Mopar?