2013's most anticipated movie "No Breathing" actors joined SBS "People Looking for Laughter" as guests, and livened up the night with their participation in the show.

The movie "No Breathing" is the first movie about swimming to include two men whose goal is to become the national athlete to break a record. It's a story of their friendship, passion, and determination to win. 2013's most anticipated movie, "No Breathing" actor Seo In Guk made a special appearance as a guest in "People Looking for Laughter."

Seo In Guk, whose popularity is at an all-time high, participated in this comedy program, and brought laughter to the live audience and the viewers at home. Seo In Guk showed off his singing skills for the first time in a while, and appealed to the audience with his music. He even captivated the audience with his comic skills, making people burst out in laughter.

"No Breathing" will show pro-athlete-like competition in swimming, and bring funny as well as heartwarming scenes. The movie is expected to set records, just like the actors in the movie, and will air on October 30.