Continuity mistake: When Luke brings Caroline back to the house after knocking her out, Violet demands to know where Ben is. In this shot her tears are black because of the mascara, but in the next shot all her blackened tears have disappeared.

The Skeleton Key (2005)
Plot summary
Directed by: Iain Softley
Starring: John Hurt, Peter Sarsgaard, Kate Hudson, Gena Rowlands
Caroline (Kate Hudson), wanting to help someone, goes to the mansion of the Devereaux's to care for the dying Mr. Devereaux. As she stays there longer she discovers many secrets in the house, and she also senses Mr. Devereaux is asking her to help her (she doesn't know for certain because he's mute and paralyzed). She tries to unravel the mystery about the Devereaux's and their ancient house.
Laura Gnavaa
Caroline Ellis: It's like, hypnotism, right? Suggestion? And when this stuff works, its because someone believes it works?.. And if you thought, you know, that magic made you sick... you might believe in a magic cure?
Mama Cynthia: Somebody been workin' roots on you.
Caroline Ellis: Say I knew someone who thought that they'd been.
Mama Cynthia: Crossed?
Caroline Ellis: Crossed. Would they believe that they could be... uncrossed?
Question: If the children's souls were transferred into the servants and saw they were about to be hanged, why didn't one of them simply say something like "Mom, Dad it's me. Please don't do this!"
Answer: Actually it's the opposite The servants (in the kids bodies) are watching the kids getting burned (in the servants bodies) they already switched bodies.





Answer: In that particular scene with the servants and the kids, you'll notice that the servants' eyes are rolled back into their heads and they're shaking uncontrollably. I think this is because they were drugged. You'll also notice they never try to fight being hung, never cry out or anything. They just keep shaking with their eyes rolled upward.
They weren't drugged, they were in a possessed state.