Pemeran Oh My Baby

Jang Na Ra (장나라)

as Jang Ha Ri

Pemeran Utama

Ko Jun

as Han Lee Sang

Pemeran Utama

Park Byung Eun (박병은)

as Yoon Jae Young

Pemeran Utama

Jung Gun Joo (정건주)

as Choi Kang Eu Tteum

Pemeran Utama

Moon Hyun Jung

as Doctor Joo

Pemeran Pembantu

Cho Hee Bong

as Nam Soo Cheol [Chief]

Pemeran Pembantu

Son Hwa Ryung

as Kim Sang Hee [Photographer]

Pemeran Pembantu

Lee Ju Sil

as Soon Nam

Pemeran Pembantu

Jeon Jin Ki

as Joo Seung Tae [General manager]

Pemeran Pembantu

Yoo Seung Mok

as Kim Cheol Joong [Department head]

Pemeran Pembantu

Choi Hong Il

as Mr. Jo [Restaurant owner]

Pemeran Pembantu

Son Eun Seo

as Kang Mok Young

Pemeran Pembantu

Yoon Jung Hoon

as Yoon Seung Ho

Pemeran Pembantu

Kwon Oh Kyung

as [Health and Welfare Dept. staff] (Ep. 1)

Pemeran Pembantu

Song Da Kyung

as Eun Joo

Pemeran Pembantu

Kim Hye Ok

as Lee Ok Ran [Jang Ha Ri's mother]

Pemeran Pembantu

Kim Jae Hwa

as Shin Jung Hwa ['The Baby' Editor]

Pemeran Pembantu

Baek Seung Hee

as Park Yeon Ho ['The Baby' staff writer]

Pemeran Pembantu

Park Soo Young

as Choi Hyo Joo ['The Baby' staff writer]

Pemeran Pembantu

Jung Lael

as Lee So Yoon ['The Baby' staff writer]

Pemeran Pembantu

Lee Mi Do

as Kim Eun Young [Ha Ri's friend]

Pemeran Pembantu

Kim Ye Ryung

as Lee Ok Hee [Jang Ha Ri's aunt]

Pemeran Pembantu

Lee Han Wi

as Park Jae Han [Jang Ha Ri's uncle]

Pemeran Pembantu

Han Gap Soo

as [Jang Ha Ri's father]

Pemeran Pembantu

Jeong Ha Yul

as ['The Baby' Team member]

Pemeran Pembantu

Yeom Dong Hun

as Moon Soo [Yi Sang's Urology Specialist]

Pemeran Pembantu

Lee Se Rang

as [Department store housewife] (Ep.1,3,5)

Bintang Tamu

Wang Ji Hye

as Seo Jung Won (Ep. 2, 7)

Bintang Tamu

Kim Jung Hwa

as Jung In Ah (Ep.2)

Bintang Tamu

Yeo Hoe Hyun

as [Sperm donor] (Ep. 3)

Bintang Tamu

Lee Soo In

as [Mother of baby model] (Ep.1,4,9)

Bintang Tamu

Jang Gwang

as President Jo [Chairman] (Ep.4)

Bintang Tamu

Lee Yong Nyeo

as [Bed and Breakfast owner] (Ep.5)

Bintang Tamu

Kim Joong Ki

as Sang Min [Couple struggle with infertility] (Ep 6,8,16)

Bintang Tamu

Yeon Je Wook

as [Drunk guy] (Ep.6)

Bintang Tamu

Moon Woo Bin

as Moon Woo Bin (Ep.5-7)

Bintang Tamu

Yoon Ga Hyun

as [Babysitter job applicant] (Ep.5)

Bintang Tamu

Lee Seung Chul

as [Guitar instructor] (Ep. 4-5)

Bintang Tamu

Lee Woo Joo

as Yoon Jae Young (Young) (Ep.4)

Bintang Tamu

Kim Yong Jin

as [Jambi Studio staff] (Ep.3)

Bintang Tamu

Park Geon

as Jung Joon Young [Eun Young’s brother-in-law](Ep.5)

Bintang Tamu

Jeon Hye Bin

as Kang Hyo Joo [Top star] (Ep.7)

Bintang Tamu

Lee Tae Geom

as [Doctor] (Ep.7)

Bintang Tamu

Ban Hye Young

as [Health checkup staff] (Ep.5)

Bintang Tamu

Kim Soo Yeon

as [The Baby reader] (Ep. 9)

Bintang Tamu

Yoon Seo Yeon

as Jang Ha Ri [Young] (Ep. 4)

Bintang Tamu

Kim Yeon Seo

as Jang Ha Ri [Child] (Ep.1)

Bintang Tamu

Jo Hyun Im

as [Department store housewife] (Ep.1,3,5)

Bintang Tamu

Lee Da Hae

as Jo Ji Yeon [Couple struggle with infertility] (Ep 6,8,16)

Bintang Tamu

Son So Mang

as Editor Park So Mang (Ep.6)

Bintang Tamu

Kim Tae Won

as Yoon Nam Joon [teenager mocks Yi Sang] (Ep.4)

Bintang Tamu

Kim Beom Jun

as Min Joong Ki [teenager mocks Yi Sang] (Ep.4)

Bintang Tamu

Kim Soo Ha

as [sitting at the table with Yi Sang] (Ep 16)

Bintang Tamu

Seo Suk Gyu

as [Cheonwang staff] (Ep 7,15)

Bintang Tamu

Shin Hee Gook

as [Cheonwang staff] (Ep 7)

Bintang Tamu

Yang Ye Seung

as Jeon Tae Hee [Celebrity] (Ep 11)

Bintang Tamu

Park Min Kwan

as [tries to recruit Yi Sang] (Ep 1-2,12)

Bintang Tamu

Han Ji Ho

as [Groom] (Ep 2)

Bintang Tamu

Park Jin Young

as [Nurse] (Ep. 4)

Bintang Tamu

Kim Shi Woo

as Hwi Seo (Ep. 2, 12)

Bintang Tamu

Ha Shi Yeon

as [Daycare center staff]

Bintang Tamu

An Tae Rin

as Tae Rin (Ep. 13)

Bintang Tamu

Lee Ro Eun

as Lee Ro Eun (Ep 12)

Bintang Tamu

Kim Do Ha

Bintang Tamu

Pyo Dong Jun

as Seo Yoon

Bintang Tamu

Gi So Yoo

as Na Eun

Bintang Tamu

Kim Woo Hyun

as [Nurse] (Ep. 4)

Bintang Tamu

Kim So Yang

as [Jeweler] (Ep. 10)

Bintang Tamu

Kim Ji Su

as [Nurse] (Ep. 16)

Bintang Tamu

Ko Dong Ha

as [Boy model] (Ep.3)

Bintang Tamu

Lee Seung Hee

as [Advertiser staff]

Bintang Tamu

Lee Jae In

as [Store Manager] (Ep. 14)

Bintang Tamu

Hong Ye Ji

as [Jewelry Store sales clerk] (Ep 12)

Bintang Tamu

Sung Hyun Mi

as [Hiking club member] (Ep. 6)

Bintang Tamu

Kim Han Sang

Bintang Tamu

Kim Mi Ra

as [Mother] (Ep. 2)

Bintang Tamu

Kim Ha Eon

as [Boy model] (Ep. 3)

Bintang Tamu

Kim Young Hee

as [Gambling den woman] (Ep 14)

Bintang Tamu

Park Gun

as Jung Joon Young (Ep. 5)

Bintang Tamu

Jin Seok Jin

as Jin Seok Jin

Bintang Tamu

Lee Na Hyun

as [Department store saleswoman] (Ep. 1)

Bintang Tamu

Shin In Ah

as (Ep.11)

Bintang Tamu

Kim Nam Ho

as [Doctor (Ep. 1)

Bintang Tamu

Lee Tae Hyung

as [Yoon Jae Young's friend] (Ep.2)

Bintang Tamu

Lee Dong Gun

as [Jang Ha Ri's associate] (Ep.3)

Bintang Tamu

Ki Eun Yoo

as [Jae Young's child as Ha Ri's dream] (Ep. 4)

Bintang Tamu

Park Jae Joon

as [Eu Tteum's child as Ha Ri's dream] (Ep.4)

Bintang Tamu

Min Dae Shik

as [Jae Young's father] (Ep.4)

Bintang Tamu

Kang Jee Seok

as Han Joon [Yi Sang's nephew] (Ep.4)

Bintang Tamu

Chae Yoo Ri

as Han Byul [Yi Sang's niece] (Ep.4)

Bintang Tamu

Kang Ro Chae

as [Han Yi Sang's sister-in-law] (Ep.4)

Bintang Tamu

Kwon Hae Sung

as Kim Hyun Seok [Eun Young's husband] (Ep.5)

Bintang Tamu

Choi Yoon Woo

as [Yi Sang's child as Ha Ri's dream] (Ep.4)

Bintang Tamu

Noh Young Min

as [Yoon Jae Young's brother] (Ep.4)

Bintang Tamu

Yi Sol

as Do Ah [Jae Young's daughter]

Bintang Tamu

Oh Yoo Mi

as [Yoon Jae Young's mother] (Ep.4)

Bintang Tamu

Ha Nam Woo

as [Han Yi Sang's brother] (Ep.3-4)

Bintang Tamu

Ahn Suk Hwan (안석환)

as [Man flirting with Hari's mom] (Ep. 16)

Bintang Tamu

Chae Hee Su

as [teenager mocks Yi Sang calling him 'Boomer'] (Ep 4)

Bintang Tamu

Son Sung Chan

as [Seo Jung Won's father] (Ep 15)

Bintang Tamu

Kim Geun Yeong

as [Sang Gon's mother]

Bintang Tamu

Nam Ki Hoon

Sutradara

Yang Hyuk Moon

Screenwriter