 Burger King introduced the Specialty Sandwich line under its Burger King and I promotional campaign developed by the J. Walter Thompson ( JWT ) agency . The advertisements featured customers and employees praising the new sandwiches accompanied with a brief description of the products being sold . Actor Stuart <unk> played a doorman in one commercial in the series . Another one of the promotions used was a scratch card game called What 's my Specialty ? where the customer would receive a card with their purchase in which they would have to match famous people to said person 's profession . The commercial explained that if you expected to lose , you would be disappointed , as all cards were winners . Prizes included fries , sodas and sandwiches . 
