What If?: Part 1 Details Casts Title What If?: Part 1 Genres Reality Comedy Release Date 2014-01-04 Episode Runtime 01 Hours 30 Minutes Season Number 3 Episode Number 363 Production Companies MBC Yoo Jae-suk Self Park Myung-soo Self Jeong Jun-ha Self Haha Self Yang Se-hyung Self Jeong Hyeong-don Self Noh Hong-chul Self Gil Self Jun Jin Self Jo Se-ho Self Hwang Kwang-hee Self
