Bangku Kosong: Reparto
Adhitya Putri
Dinda / Clara
Cathy Sharon
Ms. Grace
Bella Esperance
Mrs. Janet J (Kepala Sekolah)
Tities Sapoetra
Radith
Zhi F
Adela
Nadiah M. Hassan
Destin
Tania Hardjosubroto
Nancy
Dewi Sahira
Mila
Keke Harun
Dinda's Mother
Renny Umari
Nina Damayanti (Clara's Mother)
Reza Artamevia
Mrs. Melissa
Nurul Hidayati
Radith & Adela's Mother
Adi Surya Abdi
Radith & Adela's Father
Piet Pagau
Mr. Jimun
Unique Priscilla
Ms. Shinta
Annie Anwar
Ms. Dewi
Anne Rara
Ms. Komala
Celine Evangelista
Audi