Pemeran A Good Day to Be a Dog

Park Gyu Young (박규영)

as Han Hae Na

Pemeran Utama

Cha Eun Woo (차은우)

as Jin Seo Won

Pemeran Utama

Lee Hyun Woo (이현우)

as Lee Bo Gyeom

Pemeran Utama

Yoon Hyun Soo

as Choi Yul

Pemeran Pembantu

Kim Yi Kyeong

as Min Ji A

Pemeran Pembantu

Ryu Abel

as Han Yu Na

Pemeran Pembantu

Jung Young Joo

as Sin Mi Seon

Pemeran Pembantu

Kim Hong Pyo

as Han Pan Dong

Pemeran Pembantu

Cho Jin Se

as Song U Taek

Pemeran Pembantu

Lee Seo El

as Yun Chae A

Pemeran Pembantu

Song Young Ah

as Cheon Song I

Pemeran Pembantu

Jo Ah Young

as Song Da Eun

Pemeran Pembantu

Kang Soo Bin

as Kwon Ri Ae

Pemeran Pembantu

Kim Min Ji

as Chu So Yeon

Pemeran Pembantu

Shin Jun Hang

as Cho Jun Seo

Pemeran Pembantu

Lee Seung Joon

as O Sang Su [Yu Na's ex]

Pemeran Pembantu

Lee Jong Wook

as Min Sik

Pemeran Pembantu

Park Hae In

as Yun Ji

Pemeran Pembantu

Kim Esther

as Kang Hyo Jin

Pemeran Pembantu

Kim Hae Jun

as [Uncle]

Pemeran Pembantu

Yoo Seung Mok

as [Vice principal]

Pemeran Pembantu

Shim Wan Joon

as [PE teacher]

Pemeran Pembantu

Kim Min Seok (김민석)

as Kang Eun Hwan

Bintang Tamu

Son Byeong Hoon

as [Kissing student] (Ep. 1)

Bintang Tamu

Han Hyun Jun

as [Bully] (Ep. 2)

Bintang Tamu

Kim Soo Ro

as [Taxi driver] (Ep. 2)

Bintang Tamu

Jung Ja Young

as [Police officer] (Ep. 2)

Bintang Tamu

Hyun Jin

as [Bully's mother] (Ep. 2)

Bintang Tamu

Shin Ha Jun

as [Teacher] (Ep. 3)

Bintang Tamu

Ko Kyoung Hee

as [Teacher] (Ep. 3)

Bintang Tamu

Jung Yu Rie

as [Salesperson] (Ep. 3)

Bintang Tamu

Shin Hee Chul

as [Lingerie shopper] (Ep. 3)

Bintang Tamu

Lee Hye Eun

as [Lingerie shopper] (Ep. 3)

Bintang Tamu

Jang Yong Bok

as [Marriage officiant] (Ep. 4)

Bintang Tamu

Kim Won Hun

as [YouTuber] (Ep. 4, 7)

Bintang Tamu

Yoo Yeon Sang

as Seo In Ho (Ep. 5)

Bintang Tamu

Lee Ji Hyun

as Min Yu Bin (Ep. 5)

Bintang Tamu

Lee Jung Min

as Kim Ji Won (Ep. 5)

Bintang Tamu

Kim Min Ah

as Lee Chae Rin (Ep. 5)

Bintang Tamu

Lee Jae Yi

as Han Jae Hui (Ep. 5)

Bintang Tamu

Choi Jae Yoon

as Choi Yul [Young] (Ep. 5)

Bintang Tamu

Lee Yong Nyeo

as [Popi owner] (Ep. 6)

Bintang Tamu

Choi So Yool

as Cho Yeong [Young] (Ep. 8)

Bintang Tamu

Joo Jin Mo

as [Judiciary chief] (Ep. 10)

Bintang Tamu

Kim Geun Yeong

as [Ticket booth clerk] (Ep. 11)

Bintang Tamu

Kim Bong Hui

as [Dog owner] (Ep. 11)

Bintang Tamu

Na Ho Won

as [Cho Yeong’s servant] (Ep. 11)

Bintang Tamu

Kim Ah Young

as Do Min Gyeong [PD] (Ep. 14)

Bintang Tamu

Seung You

as [Dog shelter staff] (Ep. 14)

Bintang Tamu

Jeong Ho Gyun

as Jung Jong Bin

Bintang Tamu

Baek Hyo Won

as Mi Yeong

Bintang Tamu

Kim Tae Yeon

as Han Yu Na [Young]

Bintang Tamu

Hwang Ye Won

as Han Hae Na [Young]

Bintang Tamu

Kim Ha Eon

as Jin Seo Won [Young]

Bintang Tamu

Kim Te I

as Song U Taek [Young]

Bintang Tamu

Kong Yi Yeon

as Choi Hyeon Yeong [Student]

Bintang Tamu

Lee Yo Seob

as [Eun Hwan's friend]

Bintang Tamu

Lee Ju Mi

as [Cho Yeong’s servant]

Bintang Tamu

Im Yong Soon

as [Teacher]

Bintang Tamu

Heo Seo Hyeong

Art Director

Kim Jung Wook

Cinematography

Kim Dae Woong

Sutradara

Lee Hye

Original Creator

Kwon Sung Chang

Producing Director

Baek In Ah

Screenwriter