In Helga's daydream, when she pulls out the coupon to pay for the meal, her arm color suddenly changes from her normal flesh tone to pure white.
At the restaurant, when the waiter places the check on the table, it says "Chez Pars".
At the restaurant, the A for Cleanliness sign isn't on the window the whole time until the scene Helga notices it. After that, it's not there again.
When Helga comes back to the table from the phone, the table is shown to only have 4 plates with fish on it. Immediately after that when Helga is yelling at the waiter the table is shown to be covered with dirty plates including the fish they were just served.
The police come into the restaurant and shut it down because they find cockroaches but, they cannot because they do not work at the Health Department.
