An accomplished young man, Prince Stéphane is destined for a brilliant future but when he finds out that Marie, his beloved fiancée, has had an affair with the man he respects the most, Tsar Nicolas 1er in person, the shock is terrible. Unable to recover, he chooses religion and becomes a monk and a hermit. He becomes known as a healer and worshiped as a saint, although he himself is aware of his many weaknesses. The day he learns Marie is seriously ill Le père Serge formerly known as Prince Stéphane leaves sanctity behind and hits the road for Saint Petersburg.
| Actor | Role |
|---|---|
 Jacques DumesnilNot listed | Not listed |
 Mila ParélyNot listed | Not listed |
| AAriane BorgNot listed | Not listed |
 Marcel HerrandNot listed | Not listed |
 Louis SalouNot listed | Not listed |
 Arlette MarchalNot listed | Not listed |
| MMadeleine LambertNot listed | Not listed |
 Armand BernardNot listed | Not listed |
| JJacques BernierNot listed | Not listed |
 Marcel CarpentierNot listed | Not listed |
 Jérôme GoulvenNot listed | Not listed |
 Marcelle HainiaNot listed | Not listed |
 Pierre MagnierNot listed | Not listed |
 Germaine MichelNot listed | Not listed |
 Nicole RegnaultNot listed | Not listed |
 Marcel RouzéNot listed | Not listed |
| JJacques VallaurisNot listed | Not listed |
| GGeorges VitsorisNot listed | Not listed |