Lovers in Prague

Lovers in Prague () is a 2005 South Korean television drama series starring Jeon Do-yeon, Kim Joo-hyuk, Kim Min-joon and Yoon Se-ah. It aired on SBS from September 24 to November 20, 2005 on Saturdays and Sundays at 21:45 for 18 episodes.
It is the second of three TV series in the "Lovers" trilogy by writer Kim Eun-sook and director Shin Woo-chul. This was preceded by "Lovers in Paris" (2004), and the third, simply titled "Lovers" (2006), was not set in Europe like the first two.
Plot.
The president's daughter, Yoon Jae-hee (Jeon Do-yeon) is a Korean diplomat in Prague, Czech Republic. She has only recently recovered from a devastating break up five years earlier with Ji Young-woo (Kim Min-joon), the son of a prominent Korean businessman. Choi Sang-hyun (Kim Joo-hyuk) is a detective who goes to Prague searching for his ex-girlfriend Hye-joo (Yoon Se-ah). Hye-joo broke up with Sang-hyun over the phone from Prague and Sang-hyun cannot accept it.
Sang-hyun meets Jae-hee in Prague and misunderstandings abound. Eventually the two help each other and become friends. When they return to Korea love blossoms, but their respective exes and very different social status put it to the test.
Reception.
Ratings for the drama averaged 26–27% (31% at its peak), partly due to Jeon's return to television after a three-year hiatus. At the 2005 SBS Drama Awards, Jeon Do-yeon was awarded the Daesang ("grand prize"), and Kim Joo-hyuk won Top Excellence Award. Kim also won Best Actor for TV at the 42nd Baeksang Arts Awards.
Ratings.
In the table below, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings.
Source: TNS Media Korea