Pemeran Fanletter, Please

Choi Soo Young (최수영)

as Han Gang Hui

Pemeran Utama

Yoon Bak (윤박)

as Bang Jung Seok

Pemeran Utama

Shin Yeon Woo

as Bang Yu Na

Pemeran Utama

Jeong In Ji

as Yun A Yeong

Pemeran Pembantu

Kang Da Hyun

as Koo Hye Ri

Pemeran Pembantu

Kim Sang Woo

as Heo Hun

Pemeran Pembantu

Choi Ha Yoon

as O Yeon Hui

Pemeran Pembantu

Han Jung Ho

as Jung Yun Do

Pemeran Pembantu

Jung Jae Sung

as Son Hyeok Su

Pemeran Pembantu

Bang Eun Hee

as Nam Hyeon Suk

Pemeran Pembantu

Cha Mi Kyung

as Hong Sun Yeong

Pemeran Pembantu

Park Young Woon

as Choi Sil Jang [General director]

Pemeran Pembantu

Jin Yu Chan

as Yun Dong Gu

Pemeran Pembantu

Kim Kyu Na

as Lee Si Hyeon

Pemeran Pembantu

Lee Ji Myeong

as Kim Ji Yeong

Pemeran Pembantu

Yu Ji Wan

as Han So I

Pemeran Pembantu

Jo Hye Sun

as [Si Hyeon's mother]

Pemeran Pembantu

Kim Mi Ryu

as [Sol I's mother]

Pemeran Pembantu

Cha Yoo Joo

as [Hye Ri's stylist]

Pemeran Pembantu

Shin Young Kyu

as [Reporter] (Ep. 2)

Bintang Tamu

Woo Je Yeon

as [Convenience store employee] (Ep. 3)

Bintang Tamu

Hannah Crichton Malkin

as Camila Chloe (Ep. 4)

Bintang Tamu

Bang Jin Won

as [Hye Ri's manager]

Bintang Tamu

Choi Moo In

as [Dean of students]

Bintang Tamu

Yang Joo Ho

as [Drama director]

Bintang Tamu

Kwon Hyuk

as [Actor]

Bintang Tamu

Ban Hye Young

as [Radio show staff]

Bintang Tamu

Jung Sang Hee

Sutradara