Shinhwa's�Eric has been working aggressively to make his comeback drama, "Poseidon",�a blockbuster hit. Addressing questions on when the new action drama will air, SBS has announced that "Poseidon" will air in the first half of 2011. Unfortunately, they've yet to release a confirmed start date. "Poseidon" is garnering a high amount of interest because it's the first Korean drama to focus on the life of marine police. Additionally, it boasts a stellar cast -�Kim Kang Woo, Yunho, Kim Ok Bin, Jun Hye Bin, Kim Gab Soo, and many others have been contributing their efforts alongside Eric's. SBS officials have also revealed that Lee Minho's comeback drama, "City Hunter", will be delayed to a May broadcast instead of the original March schedule. No specific reasons were given for the delay. "City Hunter" is an adaptation of the popular Japanese manga of the same name. Source: Star News, Newsen via Nate