A chronicler gets himself hired as a gamekeeper in Monsieur De Saint-Ricquier's mansion where he lives with his stepdaughter, Henriette, everybody considers insane .
as Henriette
as Saint-Ricquier
as Rémi
as Marie
as Marie's brother
as Signol
as Doctor Maillet
as Gustave
as Pulchérie
as Alphonsine
as Madame Bontemps
as Dermont