Full cast of Persona

IU

IU / Eun / Hanna / Ji-eu

4 episodes

Sulli

Self (archive footage) / Nezzy

4 episodes

Bae Doona

Doo-na

1 episode

Park Hae-soo

Jung-woo

1 episode

Shim Dal-gi

Hye-bok

1 episode

Jung Jun-won

K

1 episode

Kim Tae-hun

Father

1 episode

Lee Sung-wook

Jung-geun

1 episode

Pierce Conran

IU's boyfriend

1 episode

Lim Sun-woo

1 episode

Hwang Mi-young

Nezzy's Mother

1 episode

Park Ga-bi

Young Nezzy

1 episode

Victoria Song

Self (archive footage)

1 episode

Amber Liu

Self (archive footage)

1 episode

Luna

Self (archive footage)

1 episode

Krystal Jung

Self (archive footage)

1 episode

Shin Dong-yup

Self (archive footage)

1 episode

Kim Sook

Self (archive footage)

1 episode

Kim Jong-min

Self (archive footage)

1 episode

Park Ye-eun

Self (archive footage)

1 episode