Lou de Laâge as Mathilde Beaulieu

Agata Buzek as Nun Maria

Agata Kulesza as Mother Superior

Vincent Macaigne as Samuel

Joanna Kulig as Nun Irena

Eliza Rycembel as Teresa

Katarzyna Dąbrowska as Nun Anna

Anna Próchniak as Zofia

Helena Sujecka as Ludwika

Mira Maludzińska as Bibiana

Dorota Kuduk as Nun Wanda

Klara Bielawka as Joanna

Pascal Elso as Colonel Poix

Thomas Coumans as Gaspard

Leon Latan-Paszek as Wladek

Joanna Fertacz as Zofia's Aunt

Zacharjasz Muszyński as Russian Corporal

Mariusz Jakus as Russian Officer

Tomasz Sobczak as Russian Soldier

Sasza Reznikow as Russian Soldier

Denys Ivenov as Russian Soldier

Paweł Janyst as Russian Soldier

Aliaksandr Malchanau as Russian Soldier

Otar Saralidze as Russian Soldier

Artur Janusiak as Russian Soldier

Helena Norowicz as Old Nun

Karolina Zieleń as Nun

Ewa Trzewicarz as Nun

Małgorzata Paprocka as Nun

Marta Mazurek as Nun

Iwona Dombek-Rybczyńska as Nun

Dorota Zielińska as Nun

Aldona Jankowska as Nun

Barbara Sienkiewicz as Nun

Magdalena Gnatowska as Nun

Danuta Borsuk as Nun

Ewa Pałuska as Nun

Katarzyna Skolimowska as Nun

Maria Szadkowska as Nun

Hanna Wolicka as Nun

Anna Korzeniecka as Nun

Irena Telesz-Burczyk as Nun

Wiktoria Adamczyk as Street Child

Franciszek Maziuk as Street Child

Kryspin Kozłowski as Street Child

Radosław Kowieszko as Street Child

Fabian Zajączkowski as Street Child

Julian Plewa as Street Child

Konrad Dzierzkiewicz as Street Child

Maciek Pawełczyk as Street Child

Weronika Humaj as Girl That Danced with Samuel

Karol Paluch as Child of Zofia's Aunt

Kacper Leśniak as Child of Zofia's Aunt

Marek Szukiełojc as Child of Zofia's Aunt

Delfina Wilkońska as Girl in the Bar

Andrzej Rydel as Photographer