Name That Film! ?

[CraveNoir]

Does anyone know the title of this film?

It's about a woman on a train at night who believes she sees a murder committed in a house as the train passes by. That's all I can remember!

It might be in black & white, and probably made in the fifties... I think. Thanks.

[Lobo Baggins]

'Murder, She Said', the 1961 adaptation of the Miss Marple story '4.50 from Paddington'.

[CraveNoir]

Aha! Thank you.

That is very likely the one... except all the sysnopses I can find state she sees the murder taking place on another train. I'm certain in the one I'm thinking of it happens on the first floor of a house.

I've had good search around, and it might be Lady on a Train (1945), but then, for all I know, I'm thinking of both of these films, and confusing them with Rear Window.