Margaret Mann as Mother Bernle; James Hall as Joseph Bernle; Charles Morton as Johann Bernle; Ralph Bushman as Franz Bernle; George Meeker as Andreas Bernle; June Collyer as Annabelle; Earle Foxe as Maj. von Stomm; Albert Gran as The postman; Frank Reicher as The schoolmaster; Archduke Leopold of Austria as A captain; Ferdinand Schumann-Heink as A staff sergeant; Jack Pennick as The Iceman; Frank Baker as Soldier; George Blagoi as Officer; Stanley Blystone as Officer