The upcoming tvN drama Flower Grandpa Investigation Unit looks cute as a button from its posters and other promotional material. The show is a comedy about four friends — played by Choi Jin Hyuk (Emergency Couple), Park Min Woo (Scandal), Park Doo Shik (he played the hilarious role of Lee Jong Suk‘s classmate in I Hear Your Voice) and Heechul (of Kpop group Super Junior) — they are also cops. One day, except Heechul, Continue reading →