Photos of the four main characters of 'A Gentleman's Dignity', along with the female lead Kim Ha Neul, practicing their lines for filming have been released to the public.

The SBS weekend drama series 'A Gentleman's Dignity' is about four middle-aged men who have all grown past mid-life crisis, engaged with successful careers, and actively looking for romance and love. With its unique topic and subject, the drama has gained great popularity amongst the audience. In addition to the interesting scenario, the drama's great reception is heightened by Kim Ha Neul's perfect chemistry with the four male leads, a proponent that smooths out any awkwardness amongst the unlikely to be friendly characters.

Even with the tight schedule what with back to back filming, actress Kim Ha Neul never puts down her script packet, continually reading and re-reading her lines. Just like the four male leads, she is really getting into character with constant rehearsing. Her book is filled with sticky notes indicating the great lengths to which she goes to study her material.

In reality, Jang Dong Gun doesn't even rest during down time on set - even when he's sitting in a chair, he leans on the arm, reading and memorizing his lines.

A photo shows Kim Soo Ro and Lee Jong Hyuk, both actors who are known to be very considerate towards other acting staff, sitting together and practicing their lines with each other. Kim Min Jong, on the other hand, usually immerses himself in memorizing the script flawlessly. With such hard work from the actors, 'A Gentleman's Dignity' only reflects minimal takes to film.