Preheat your oven to 425°F (220°C).
Prepare the pie crust in a 9-inch pie dish, crimping the edges.
In a large mixing bowl, combine pumpkin puree, heavy cream, brown sugar, and granulated sugar.
Add in the eggs and mix until fully combined.
Stir in the vanilla extract, cinnamon, ginger, nutmeg, and salt until smooth.
Pour the filling into the prepared pie crust.
Bake the pie at 425°F for 15 minutes, then reduce the temperature to 350°F (175°C) for another 40-50 minutes.
Allow the pie to cool completely on a wire rack before slicing.
Serve with whipped cream or your favorite topping, if desired.