Me and the Missus are watching the Beeb's new train drama, Night sleeper. It's a hack-jacking, a new word on me.
It reminded me of other train dramas, always a difficult job to pull off for any TV or film maker I bet.
There's Speed of course, the runaway train starring Tom Cruise Control. Or is it Keanu Neo Reeves? I forget. It went too fast.
Then there are things I've not seen like the zombie ride Train to Busan and the sci-fier Snowpiercer.
My favourite train-based efforts are all horror flicks: Death Line, set in the London Tube; Creep,not dissimilar to Death Line and my number one, Horror Express, with Kojak himself, Telly Savalas. A great film about a regenerating monster aboard a trans-Siberian express.
An honorable mention has to go to Quatermass and the Pit too, set as it is on the London Underground.
And so to Night Sleeper. Episode 1 wasn't great to be honest. It seemed as if adults were talking and behaving like teenagers. It felt juvenile, clunky and probably worst of all for a disaster film, tensionless. Did you see it?
What's your favourite - or worst - train related TV or movie readers?