Night Train Murders (1975) aka L'Ultimo treno della notte aka Don't Ride On Late Night Trains aka Last Stop On The Night Train aka Late Night Trains..

4 / 5
Tagline: Most Movies Last Less Than Two Hours! This Is One Of Everlasting Torment!
Directed by: Aldo Lado
Written by: Roberto Infascelli, Renato Izzo
Actors include: Flavio Bucci, Macha Meril, Irene Miracle
Genre: Horror
Length: 94 minutes
Banned: Australia, UK
Country: Italy

Review:
If you've seen "Last House On The Left" then you pretty much know what you are in for (since this was a semi-sequel in Italy). It's definitely memorable, brutal and disturbing yet satisfying in some way. What happens is that two young girls are on the train home for Christmas when they are accosted by two thugs and a weird older woman who hangs out with them. Soon of course things get out of hand, and well I don't want to ruin anything so let's just say that there is rape, there is revenge and it's really darned dark and creepy (especially the older lady character). This is one of those things that will linger, and really I think it's more effective than last house because here there isn't that comedic relief (the bumbling cops) in this one.