My mum remembers watching this movie, TV drama or whatever in the 70's or 80's...she thinks it's a 70's film....anyway, it starts off with a young couple arguing after their car breaks down on a lonely stretch of road, after a heated row the girl storms off and see's a old station master at a lonely railway station, the station master looks like Benny Hill (according to my mum lol)

Later, her boyfriend comes looking for her and see the old station master, he asks the station master if he's seen a girl wandering about......station master says no....my mum thinks he killed the girl.

That's all my mum remembers. I know it's a long shot but any info regarding this subject would be greatly appreciated, Thanks :)