Son Jeong-hwan. Son Jeong-hwan was >> in The March of Fools Part 2 as 'Byung-tae'.
Lee Young-ok. Lee Young-ok was 23 in The March of Fools Part 2 as 'Young-ja'.
Kim Hee-ra. Kim Hee-ra was 31 in The March of Fools Part 2 as 'Byung-tae's brother-in-law'.
Lee Seung-hyeon. Lee Seung-hyeon was 17 in The March of Fools Part 2 as 'Byung-tae's Brother'.
Choi Nam-hyun. Choi Nam-hyun was 60 in The March of Fools Part 2 as 'Young-ja's father'.
Kim Sin-jae. Kim Sin-jae was 59 in The March of Fools Part 2 as 'Young-ja's mother'.
Han Eun-jin. Han Eun-jin was 60 in The March of Fools Part 2 as 'Byung-tae's mother'.
Baek Il-seob. Baek Il-seob was 34 in The March of Fools Part 2 as 'Byung-tae's brother'.Yu-jong Hong. Yu-jong Hong was >> in The March of Fools Part 2 as 'Byung-tae's sister'.
Park Nam-ok. Park Nam-ok was 55 in The March of Fools Part 2 
Ha Gil-jong. Ha Gil-jong was 37 in The March of Fools Part 2 as 'Director'
Choi In-ho. Choi In-ho was 33 in The March of Fools Part 2 as 'Screenplay'
Han Jin-hee
Lee Hae-ryong
Park Seong-ho