The fictional HBO drama series The Wire focused largely on the Baltimore docks in its second season, introducing many new characters to the cast, which include the working Stevedores and their families as well as the criminal organization that controls smuggling through the Baltimore docks. Sobotka family The Sobotka family is a Polish American Baltimore family. The head of the family is Frank, a treasurer for the local union. The Sobotkas are hated by Southeastern District commander Stanislaus Valchek who has a long-standing feud with Frank. Frank Sobotka Frank Sobotka was a respected longshoremen's local union leader who became involved with an organized crime smuggling operation in order to finance a political campaign to sustain the docks. Joan Sobotka Played by: Elisabeth Noone Appears in season 2: "Ebb Tide" and "Hard Cases". Joan is Louis' wife and the two live with their grown son, Nick. Joan bemoans her family's drinking habits and tries to encourage Nick to get as much work as possible at the port. She refuses to make breakfast for him if he is not up in time for work. Nick often has his girlfriend Aimee to stay but hides her visits from his parents. Joan is aghast when the police serve warrants and search her home looking for Nick and find drugs and cash. Louis Sobotka Played by: Robert Hogan Appears in season 2: "Hard Cases"; "Duck and Cover"; "Bad Dreams" and "Port in a Storm". Louis is Frank Sobotka's elder brother and Nick's father. Louis was forced to retire early from his trade as a shipwright. He spends his days hypothetically gambling on horses (he never places any money on his bets) and drinking at Delores' bar. He refuses to get involved in the family's smuggling operation. When a warrant is put on Nick for his drug involvement Louis convinces him to turn himself in. Nick Sobotka Played by: Pablo Schreiber Louis and Joan's son and Frank's nephew, Nick is a well-liked young stevedore with extensive family connections to the Baltimore port and links to the criminal underworld. Ziggy Sobotka Ziggy is Frank's son, an impulsive and often reckless young checker, loosely based on Pinkie Bannion, a real life docker in the Baltimore area, at the docks with a desire to prove himself and a respected father to live up to. Dock workers The dock workers are all members of the Baltimore Union of the International