Han Hee-jung

as Nurse Noh(1 ep)

as Yoon Ji Soo's neighbor(1 ep)

as Nurse(1 ep)

as Madam(16 eps)

as Doctor(60 eps)

as Child Welfare Center Employee

as [Woman who just moved into Geum-hee's apartment](128 eps)

as Housekeeper(108 eps)

as [Hospital Volunteer](1 ep)

as Member of National Assembly 2 / Invited Guest Before Reopening

as External personnel 1(32 eps)

as Prosecution Director's Assistant(16 eps)

as Goo Hae-sook (Seok-pyo's mom)(120 eps)

as Landlady(119 eps)

as Guide Ha-ra(16 eps)

as Seok-hoon's Mother

as Female Obstetrician

as Present Pickpocket Woman

as Mrs. Kim(1 ep)

as Investigation scene middle age woman

as Housekeeper

as Homeroom Teacher

as Neighbor Woman