Diablo: Reparto
Maja Salvador
Claire
Mark Anthony Fernandez
Fr. Ronnie
Gina Alajar
Tita Beth
Joem Bascon
Fr. Paul
Alex Castro
Jake
Irma Adlawan
Dr. Yulo
Janice de Belen
Nurse (cameo)
Paolo Bediones
Newscaster
Sabrina Man
Young Claire
Frances Ignacio
Claire's Mother
Neil Ryan Sese
Claire's Father
Jairus Aquino
Kuya Dave