Ever see a character an actor has played instead of the actor?

Joseph Cotton. He was such an idiot in The Third Man that I could never accept him as the hero of Gaslight.

Ingrid Bergman. She was such a whimp in Gaslight that I was very happy when she took off with Victor Lazlo in Casablanca.

I don’t quite remember what you are talking about, so thank you for a reason to watch the movie again.