Lee Roy Kunz as Father Fox

Maria Vera Ratti as Sister Yulia

Alexander Siddig as Cardinal Russo

Jaune Kimmel as Laura

Thomas Kretschmann as Father Saul

Jelena Rajapu as Zoroastrian Priestess

Anil Kapur as Zoroastrian Priest

Kätlin Hallik as Zoroastrian Priestess

Vivek Tyagi as Zoroastrian Priest

Marina Puškar as Reading Sister

Marika Inga Roosaar as Mother Superior Saltykova

Lena Barbara Luhse as Sister Sniger

Ene Pappel as Sister Luda

Boris Lee Krutonog as Russian Bishop

Kalmer Umbleja as Ice Fisherman

Riho Reismaa as Train Ticket Seller

Katariina Unt as Train Attendant

Aleksander Mikoš McCarthy as Baby Samuel

Hans Robert Varts as Baby Jacob

Rain Tolk as Male Passport Official

Kersti Heinloo as Female Passport Official

Juri Žilin as Man at Kuusik Foundation

Merle Jääger as Cleaning Lady

Muhammad Qazi Junaid Iqbal as Young Russo

Marko Leht as Factory Worker

Toomas Täht as Factory Worker

Helgur Rosental as Factory Worker

Meelis Rämmeld as Factory Worker

Taavi Eelmaa as Factory Welder

Mia Kütt as Pale-Faced Child

Heino Kalm as Laura's Grandpa

Merle Aunpuu as Additional Nun

Aino Kreitsman as Additional Nun

Liia Merino as Additional Nun

Eve Niemi as Additional Nun

Piret Saarepera as Additional Nun

Jevgeni Afonin as Additional Vox Dei

Ikwebe Chukwuka Jeremiah as Additional Vox Dei

Rowell Joel Malabanan as Additional Vox Dei

Janek Karakatš as Additional Vox Dei

Viktor Novikov as Additional Vox Dei

Jegor Sevastjanov as Additional Vox Dei

Akarsh Shetty as Additional Vox Dei

Gurpreet Singh as Additional Vox Dei

Kaido Torn as Additional Vox Dei

Jie Yin as Additional Vox Dei

Ana Mattioli Aramburu as Additional Zoroastrian Priests and Priestesses

Mohammad Asif as Additional Zoroastrian Priests and Priestesses

Zohre Daneshfazli as Additional Zoroastrian Priests and Priestesses

Irmina Lastouskaya as Additional Zoroastrian Priests and Priestesses

Miriam Lehari as Additional Zoroastrian Priests and Priestesses

Bahadir Özer as Additional Zoroastrian Priests and Priestesses

Lampros Rousodimos as Additional Zoroastrian Priests and Priestesses

Mohammed Bilal Shaikh as Additional Zoroastrian Priests and Priestesses

Mihkel Tamm as Additional Zoroastrian Priests and Priestesses

Lola Tehver as Additional Zoroastrian Priests and Priestesses

Stefani Vissel as Additional Zoroastrian Priests and Priestesses

Jason E. Medina as Factory Worker (uncredited)