In a large mixing bowl, combine the dry pudding mix, milk and sweetened condensed milk. 

Whisk until they are smooth and then fold in whipping cream.

Line a medium size casserole dish with 1/3 of the vanilla wafers.

Next, layer one-third of the bananas.

Cover the bananas with the 1/3 of the pudding mixture.

Repeat the layering process two more times.

Cover the pudding and let sit in refrigerator for at least two hours before serving.

Can be made up to a day ahead.