Pemeran My Bias, My Boss

Kang Hoon (강훈)

as Kang Ha Gi

Pemeran Utama

Kim Hye Joon (김혜준)

as Nam Da Reum

Pemeran Utama

Cha Woo Min

as Lee Chan

Pemeran Utama

Lee Dam Hee

as Lee Min A

Pemeran Pembantu

Shin Yu Na

as Yun Cho I [Actress]

Pemeran Pembantu

Gong Ji Ho

as Park Mi Mi [Da Reum’s best friend]

Pemeran Pembantu

Kim Ah Young

as Lee Seul A [Da Reum’s best friend]

Pemeran Pembantu

Hwang Sung Bin

as Kim Min U [Ha Gi and Chan’s high school classmate]

Pemeran Pembantu

Heo Jun Seok

as Choi Seong Uk [Apello management support team's head]

Pemeran Pembantu

Kim So Ra

as Kim Mi Yeong [Apello marketing team leader]

Pemeran Pembantu

Song Jin Woo

as Lee Jin Sang [Apello sales team leader]

Pemeran Pembantu

Kim Chae Eun

as Seo Hye Su [Apello marketing team assistant manager]

Pemeran Pembantu

Nam Hyun Woo

as Park Yeong U [Da Reum’s colleague]

Pemeran Pembantu

Hwang Jung Min

as Cheon Seon Ae [Apello cleaning lady]

Pemeran Pembantu

Chun Woo Jin

as Roy [D.N.X member]

Pemeran Pembantu

Yoon Hyun Suk

as Hyeok [D.N.X member]

Pemeran Pembantu

Baek Seung

as Tae O [D.N.X member]

Pemeran Pembantu

Jung Hyun Min

as Jin U [D.N.X member]

Pemeran Pembantu

Tae Hang Ho

as Na Won Bin [Lee Chan's manager]

Pemeran Pembantu

Jang Hyuk Jin

as Kim Han Cheol [SE Corporation director]

Pemeran Pembantu

Jang Hye Jin

as Kim Mi Ja [Da Reum's mother]

Pemeran Pembantu

Park Jong Wook

as Won Bin

Pemeran Pembantu

Yeon Woo

as Han Jeong Yeon [Ha Gi and Lee Chan’s first love]

Bintang Tamu

Byeon Gyeong Rok

as [Employee] (Ep. 1)

Bintang Tamu

Lee Ka Eun

as Do Eun Yeong (Ep. 1)

Bintang Tamu

Jeon Chi Hwa

as [Silver workshop boss] (Ep. 2)

Bintang Tamu

Heo Jung Do

as CEO O (Ep. 2-3)

Bintang Tamu

Ahn Young Mi

as [Radio DJ] (Ep. 3)

Bintang Tamu

Jung Soo Young

as Mrs. Chae (Ep. 4)

Bintang Tamu

Kim Jin Mok

as Choi Seo Jun (Ep. 4)

Bintang Tamu

Jung Ja Young

as [Ha Gi's dad] (Ep. 4)

Bintang Tamu

Park Se Mi

as [Wine shop clerk] (Ep. 4)

Bintang Tamu

Lee Hyun

as [Worker] (Ep. 5)

Bintang Tamu

Kil Hae Yeon

as Im Cheong Rim (Ep. 5-6)

Bintang Tamu

Lee Ji Hae

as [Artisan] (Ep. 5-6)

Bintang Tamu

Joshua Newton

as [Businessman] (Ep. 6)

Bintang Tamu

Park Ji Hyun

Sutradara

Lee Young

Screenwriter