"Psychological Warfare" is said to broadcast in the second season.
2012 is the war of the Hong Kong television industry. i-CABLE also has the sole broadcasting rights for the 2012 London Olympics, so TVB has arranged for the grand production "Special Duties Unit" to first air on Sundays in June, and then air on Saturdays and Sundays in July. TVB's Vice Director of Programmes Ho Koon Chung said, "This [series] is 13 episodes. Each episode is 90 minutes long. It is Hong Kong's first television series about the SDU. The production cost of each episode is approximately $1,000,000, which is much more than other series".
Apart from "SDU", "War and Beauty II" and "Triumph in the Skies II" are also TVB's key series in 2012; however, they may not make it in time to broadcast this year. TVB will be releasing series to complement each season. The first season is 'Season of Love', which includes the series "Let It Be Love". The second season will have "The Boxing King" and "The Dazzling Dance of Chang'an". The third season (summer holidays) will be "Back to the Three Kingdoms". The forth season (the highly regarded anniversary series in recent years) already has a temporary arrangement; however, it cannot be revealed yet.
Personal Note: Funny how TVB comes up with a seasonal series schedule after airing "L'Escargot" during the festive period! 囧!
TVB already filmed a series about the SDU in 1989 called "Flying Squads", which starred Donnie Yen, and it only consisted of 15 episodes....
*Credits to mingpao