The following actors are featured in It's Okay to Not Be Okay
Kim Soo-hyunAlso starred in: Miss Granny , The Unjust , The Thieves |
Seo Yea-jiAlso starred in: Save Me , The Bros , Eve |
Oh Jung-seAlso starred in: Death's Game , Cobweb , When the Camellia Blooms |
Park Gyu-youngAlso starred in: Sweet Home , Rain or Shine , The Third Charm |
Kim Ju-hunAlso starred in: Do Do Sol Sol La La Sol , Castaway Diva , Mission: Cross |
Kim Chang-wanAlso starred in: One Spring Night , Awaken |
Kim Me-kyungAlso starred in: The Sound of Your Heart , Hi Bye, Mama! , Was It Love? |
Kang Ki-doong |
Jang Young-namAlso starred in: Seobok: Project Clone , Crash Course in Romance , Remember You |