Composer
Director
Screenwriter
Main Role
- Kim Jung Hyun Main Role
- Lee Yi Kyung Main Role
- Son Seung Won Main Role
- Jung In Sun Main Role
- Go Won Hee Main Role
- Lee Joo Woo Main Role
Support Role
- Kang Kyung JoonSong Hyun JoonSupport Role
- Han Yeo ReumBaby SolSupport Role
- Park Gwang Jae[Imposing interviewer]Support Role
- Park Young Soo[Convenience store owner]Support Role
- Kim Yoon Joo[Seo Jin's senior reporter]Support Role
Guest Role
- Park Sung Woong[Himself] (Ep. 1)Guest Role
- Jung Soo Young[Department Store Staff] (Ep. 1)Guest Role
- Seol Jung HwanLee Yoon Seok (Ep.1-2, 10-11)Guest Role
- Choi Na Moo[Seo Jin's junior] (Ep. 2)Guest Role
- Han Ji SangTae Hyun (Ep. 2-3)Guest Role
- Go Min SiLee Min Ah (Ep. 3)Guest Role
- Seo Eun WooJi Soo (Ep. 3)Guest Role
- Lee Ji Ha[Ji Soo's mother] (Ep. 3)Guest Role
- Kang Hyun Jung[Min Seo's mother] (Ep. 3)Guest Role
- Choi Ri[Jimin, the girl doing Junki's Brazilian wax] (Ep. 3)Guest Role
- Go Eun MinMs. Yoon [Interviewee in restaurant) (Ep. 4)Guest Role
- Lee Doo SukKim Jun Seong (Ep. 4)Guest Role
- Kim Seo HyungKim Hee Ja (Ep. 4)Guest Role
- Lee Jang Hoon[Movie director] (Ep. 4)Guest Role
- Jason Scott Nelson[Hostel guest] (Ep. 4)Guest Role
- Mi Seok[Construction boss] (Ep. 4)Guest Role
- Kim Young Ok[Grandmother at the party] (Ep. 4)Guest Role
- Lee Deok Hwa[Himself - Joon Ki's father] (Ep. 4)Guest Role
- Seo Dong WonDirector Choi (Ep. 4-5)Guest Role
- Jo Woo RiSun Woo (Ep.5)Guest Role
- Tae Won Seok[Cheater by the road] (Ep. 5)Guest Role
- Jin Ye SolKwon Hye Jin [Writer] (Ep. 5)Guest Role
- Shin Dam SooTak Myung Hwan [Film director] (Ep. 5-6)Guest Role
- Lee Jung HyukKim Woo Sung (Ep. 6)Guest Role
- Kim Ho ChangLee Sang Hyun (Ep. 6)Guest Role
- Park Sung JoonCorporal Kim Tae Yong (Ep. 6)Guest Role
- Realslow[Himself] (Ep. 6)Guest Role
- Jeon Soo Kyung[Guesthouse's owner] (Ep. 6)Guest Role
- Han Bo BaeYoon Mal Geum / Cherry (Ep. 7-9)Guest Role
- Park Min HaYe Rin [Blind Date] (Ep. 8)Guest Role
- Seo Yun HyukSong Hoon [Hyun Joon's son] (Ep. 9)Guest Role
- Lee Ah Jin[Baking class student] (Ep.9)Guest Role
- Oh Jin Ha[Nurse] (Ep. 9)Guest Role
- Kang Kyun Sung[Himself - Blushing webfoot octopus] (Ep. 10)Guest Role
- Choi Gyo Shik[Movie director] (Ep. 10)Guest Role
- Tae In HoKim Jae Woo (Ep. 11-12)Guest Role
- Yoon Se Ah[Gonggi teacher] (Ep. 12)Guest Role
- Shin Seung HwanMin Soo Bong [Soo Ah's Brother] (Ep. 11)Guest Role
- Kim Byung SePark Chang Ho (Ep. 12)Guest Role
- Kim Yoon SeolKang Seo Jin [Young] (Ep.12)Guest Role
- Kang Hong SukHong Suk (Ep. 13)Guest Role
- Kim Ki HyunMin Ki Young (Ep. 13)Guest Role
- Seo Yoo Ri[Herself] (Ep. 13)Guest Role
- Song Jae HeeKim Jae Hyun (Ep. 14)Guest Role
- Hwang Sang Kyung[Boulanger Guesthouse owner] (Ep. 15)Guest Role
- Shin Hyun SooPhilip [Model] (Ep.16)Guest Role
- Lee Ha YulSeo Jin Woo (Ep.16)Guest Role
- Min Ji YoungKim In Hae [Hair washing assistant] (Ep. 16)Guest Role
- Jung Kang HeeUhm Ji Yong / Uhm G Dragon [Delivery Guy] (Ep. 16)Guest Role
- Jung Jong Woo[Carrying water jug] (Ep. 17)Guest Role
- Son Hwa RyungHye Sook [Hee Dong's Mother] (Ep. 17)Guest Role
- Kim Kang Hyun[Hee Dong's Father] (Ep. 17)Guest Role
- Ryu Hye RinJin Joo [Stalker] (Ep. 18)Guest Role
- Kim Ji SungAh Young (Ep. 18)Guest Role
- Kwon Soo Hyun[Actor] (Ep. 18)Guest Role
- Kim In Kyung[Fan] (Ep. 18)Guest Role
- Kim Ki RiMC Dacopy (Ep.19)Guest Role
- Yoon Jin SolCindy (Ep. 19)Guest Role
- Jung Kyu SooChoi Yong Soo [Agency President] (Ep.19-20)Guest Role
- Kim Jin Woo[Sol's father] (Ep. 19-20)Guest Role
- Hwang In Joon[Detective]Guest Role
- Lee Jin Mok[Bus driver]Guest Role
- Lee You MiJi YoungGuest Role
- Lee Jae Wook[Movie director]Guest Role
- Jin Hyun Kwang[Physician]Guest Role
- Seo Eun YoolJoon YiGuest Role
- Im Jae GeunLawyer Kim [Waikiki landlord lawyer]Guest Role
- Hwang Jae Yeol[Rude meat restaurant owner]Guest Role
- Moon Chang Jun[Story seller]Guest Role
- Bret Allan Lindquist[Foreign guest]Guest Role
- Lee Sun Young[Thief]Guest Role
- Kim Sang Il[Detective]Guest Role
- Kim Byung Chul[Joon Ki's actor friend]Guest Role
- Lee Hun JooHanakoGuest Role
- Sung Chan Ho Guest Role
- Lee Chang Guest Role
- Jang Tae Min Guest Role
- Hong Boo Hyang Guest Role
- Go Han Min Guest Role
- Jeon Min Hyup Guest Role
- Kim Oh Bok Guest Role
- Sung Chang Hoon Guest Role
- Min Dae Shik Guest Role
- Jo Seung Yun Guest Role
- Ok Joo Ri Guest Role
- Byeon Woo Jong Guest Role
- Kim Jin Ok Guest Role
- Kim Nam Ho[Police officer]Guest Role
- Kim Jong YoonSung BinGuest Role
- Jo Hyun Im Guest Role
- Seo Young Sam Guest Role
- Yoo Il HanSeo Tae Ho (Ep.16)Guest Role
Unknown
- Kim Dae Kyung Unknown
- Myung Seok Geun Unknown
- Han Seo Yeon Unknown
- Ryu In Young Unknown
- Kang Hak Soo Unknown
- Park Jung Min Unknown
- Go Yong Hwa Unknown
- Park Ok Chool Unknown
- Kim Baek Ri Unknown
- Kim Hyun Tae Unknown
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