1 pkg. yellow cake mix
1/2 c. butter, melted
1 egg

FILLING:

3 c. (1 lb. 14 oz.) can pumpkin pie mix
2 eggs
2/3 c. milk

TOPPING:

1/4 c. butter
1 c. reserved cake mix
1/2 c. sugar
1 tsp. cinnamon

Grease bottom only of 9x13 inch pan. Reserve 1 cup cake mix for topping. Combine remaining cake mix, butter and egg. Press into the pan.

Prepare filling by combining all ingredients until smooth. Pour over crust.

For topping combine all ingredients. Sprinkle over filling. Bake at 350 for 45-50 minutes until knife inserted near center comes out clean. Serve with whipped topping.