'Cardiologist' is a medical drama depicting the intense story of doctors. Director Cho Young Kwang�of hit drama 'Innocent Defendant', and scriptwriters�Choi Soo Jin and Choi Chang Hwan�are teaming up for the new production.�

Go Soo is playing the cardiologist named Park Tae Soo, who interned for 4 years to find the heart suitable for his mother's cardio transplant.�

'Cardiologist' is scheduled to air in September.�