Mystery (movie) solved

Me: I've been seeing a lot of good movies lately.

Elisa: I saw a really good film about a paraplegic and his African attendant.

Me: I heard about that one-Mom, you saw that didn't you?

Mom: Yes I did-it was with Dustin Hoffman.

Elisa: The one I saw wasn't with Dustin Hoffman-we must be talking about two different films.

Mom: The movie I saw was about a man in a wheelchair and the relationship between him and his African caregiver. The man in the wheelchair was played by Dustin Hoffman.

Elisa: That's so strange because that's the same story of the movie that I'm talking about, but the star wasn't Dustin Hoffman-it was a French actor.

Me: Wait a minute! I watched a French film last night called "Tell No One." It was sort of a mystery-thriller and I thought the male lead bore an uncanny resemblance to Dustin Hoffman-even his mannerisms were like Hoffman's. If Mom saw a film that appears to be the same film as the one you saw, Elisa, and you are certain the lead was a Frenchman, might it be possible that the actor in question is the same one that starred in the film I watched last night?

Mom: Maybe, but I would be very surprised.

Me: Let me Google his name.

I show my mother and Elisa a picture of French actor, François Cluzet.

Elisa: That's him!

Mom: That's him!