Betsie ten Boom
Corrie ten Boom
Casper ten Boom, 'Papa'
Tine
Willem ten Boom
Dr. Heemstra
Pastor De Ruiter
Professor Zeiner
Fred Koonstra
Eusie Koonstra
Van Der Veen
Woman
Kapteyn
Katje
Lt. Rahms
Chief Nurse
Mrs. Doreau
Underground Leader
Sarah Van Der Weghe (uncredited)
Woman in Camp (uncredited)