Mix graham crackers and sugar in a food processor, then add butter and mix thoroughly.
Press into the bottom and sides of a 9-inch pie pan.
Place the crust in the freezer to set while you make the pie filling.
To make the filling, whip the cream with powdered sugar with a handheld mixer until stiff peaks form. Set aside.
Place the softened cream cheese and caramel sauce in a large mixing bowl and beat until smooth.
Then fold in the whipped cream.
Remove the crust from the freezer and pour the filling into the crust.
Evenly spread and smooth the pie filling with the back of a spoon or spatula.
Place in the refrigerator.
To make the topping, beat ½ cup of cream and 2 Tablespoons of powdered sugar together until stiff peaks form.
Spread over pie, and drizzle with extra caramel if desired.
Refrigerate for 3 to 4 hours until set, or overnight.