MBC’s “When the Phone Rings” has shared a new behind-the-scenes video!

The new making-of video begins with Yoo Yeon Seok and Chae Soo Bin getting playful while filming heart-fluttering scenes between their characters. The moment the director yells, “Cut,” Yoo Yeon Seok pretends to be serious again, which only sparks another fit of laughter between the two. The actors continue to impress with their adorable chemistry on set.

Similarly, Heo Nam Jun and Jang Gyuri also showcase their playful nature, creating a light-hearted atmosphere on set.

After a difficult action scene, Yoo Yeon Seok and Chae Soo Bin check whether no one is hurt, and the two continue to look after each other. Afterwards, in order to bring forth more intense emotions for the following scene, Yoo Yeon Seok starts to jump around, which Chae Soo Bin films and smiles while watching. Yoo Yeon Seok jokes, “This is a trade secret!”

Once filming begins, Yoo Yeon Seok showcases his professionalism, immersing himself into his role and closely monitoring his performance and sharing his input with Park Jae Yoon and Choi Woo Jin.

Check out the full making-of video below!

The final two episodes of “When the Phone Rings” will air on January 3 and 4 at 9:50 p.m. KST.

In the meantime, watch Yoo Yeon Seok on “Whenever Possible” below:

Watch Now

And Chae Soo Bin in her drama “A Piece of Your Mind” on Viki!

Watch Now