Observe and Report

Observe and Report is a 2009 American black comedy film written and directed by Jody Hill, starring Seth Rogen, Anna Faris and Ray Liotta.

The next day, Ronnies dream girl, Brandi, who works a mall makeup counter, encounters the flasher and is distraught over the situation. Ronnie tries to comfort her until a police officer, Detective Harrison, arrives and takes over Ronnies palliative role. Ronnie is upset that his boss allowed an outsider to infringe on his search for the offender.The criminal activity at the mall continues, as a masked person is seen robbing a shoe store, causing property damage. Detective Harrison is once again called in to investigate, his efforts hindered by Ronnie, who thinks that Saddamn, an Arab shopkeeper in the mall is the thief, based on the fact that he is an Arab. Ronnie curses Saddamn out, and Harrison profanely excoriates Ronnie for this during a meeting with Ronnies superior, and in response, Ronnie decides to take steps to become a police officer. ........

Source: Wikipedia