Poland, 1990. The first euphoric year of freedom, but also of uncertainty for the future. Four apparently happy women of different ages decide it's time to change their lives, and fulfill their desires.
Jerzy is a writer and a heavy drinker. We meet him at the point when he believes that he can beat his addiction. He falls in love with a young girl and finally feels that he has got the person and the reason to live for. But soon he yields to his addiction.
Seven policemen, seven deadly sins, a murder case, secrets and the filth of everyday police work: Traffic Department transports the viewer into the darkest Warsaw streets.