Actors Ko Ah Ra, Lee Bum Soo, Song Seung Hun, Im Shi Wan, and Lee Mi Yeon are to film the new MBC Monday Tuesday drama "Triangle."

According to a staff member on January 30, 2014, Ko Ah Ra, Lee Bum Soo, Song Seung Hun, Im Shi Wan, and Lee Mi Yeon are to star in the new MBC Monday Tuesday drama "Triangle" as main characters. "Triangle" is a drama produced by producers Yoo Chul Young and scriptwriter Choi Wan Kyu, who have written and produced the popular drama "All In" starring actor Lee Byung Hun and actress Song Hye Kyo.

The new MBC Monday Tuesday drama "Triangle" tells the story of the three brothers, who were separated at an early age but meet again as adults. The oldest becomes a police officer, the second becomes a gansta, and the third was raised in an affluent family. The drama will tell the story of the three brothers who accidentally meet without knowing they are blood related.

Lee Bum Soo, Song Seung Hun, and Im Shi Wan are the three brothers. Lee Mi Yeon is the love interest of the first brother, Lee Bum Soo. The new MBC Monday Tuesday drama "Triangle" would be Lee Mi Yeon's first drama in four years since the KBS 1 TV "Guh Sang Kim Man Duk" in 2010. Actress Ko Ah Ra's return to the drama scenes since the cable channel tvN's weekend drama "Reply 1994" is also attracted a lot of attention of the fans.