ARRANGE 14 cookies on bottom of 9-inch pie plate, cutting 1 cookie in half before using to fill holes to make even layer. Reserve 1 of the remaining cookies for garnish; stand remaining cookies around edge of pie plate.
BEAT cream cheese, 2 tsp. milk and sugar with mixer until blended. Whisk in 1 cup COOL WHIP; spread over cookies on bottom of pie plate. Whisk pudding mix and remaining milk 2 min.; pour over cream cheese layer. Refrigerate 3 hours or until firm.
GARNISH with remaining COOL WHIP and reserved cookie just before serving.