Main Characters Lee Jang Woo 20 main appearances Kim Soo Yun 20 main appearances Shin Tae Ho 20 main appearances
Recurring Guest Characters Oh Jong Ki 17 guest appearances Park Dal Moon 17 guest appearances Go Man Yong 12 guest appearances Kim Soo Hyuk 11 guest appearances Park Moon Ho 9 guest appearances Kim Byung Goo 9 guest appearances Yoon Sam Soo, Commander of the 2nd Company 8 guest appearances Kim Soo Hee 8 guest appearances Han Young Min 7 guest appearances Kwon Jin Chul 6 guest appearances Jo In Sook 6 guest appearances Woo Bum Jin 5 guest appearances Kim Duk Shil 5 guest appearances Jang Doo Shik 5 guest appearances Heo Chan Shik 5 guest appearances Park Hong Ki 3 guest appearances Jo In Kye 3 guest appearances U.S. Marine Corps Platoon Leader Baker 3 guest appearances Kim Sang Gook 3 guest appearances Lee Geun Bae 3 guest appearances ⇤ « 1 2 » ⇥