In a medium bowl, combine cream cheese and 1/3 cup sugar. Beat until fluffy. Spoon mixture into baked pie shell and spread evenly. Arrange banana slices on cream cheese layer. Spread pie filling on top of banana slices
In a medium bowl, combine 1 cup cream and 1/2 cup sugar. Beat until stiff. Spread whipped cream on top of pie. Chill in refrigerator until ready to serve.
