TV version, we never do find out  what Marianne sees behind the curtain, a sight which makes her scream.  And  when Harcourt frees his hands after being clawed by Tanya, the TV version has  him escape by running across the room untouched by the vampires, who just  watch him get away.  As originally filmed, Harcourt, after freeing his hands,  immediately smears the blood on his chest into a cross