1979, Hartlepool to Newcastle, fell asleep and wound up in Heaton Depot, woken by cleaners
some times in 1990:
St Pancras to Leicester, wound up in Nottingham
Kings Cross to Grantham, last train. Was supposed to be picked up by girlfriend. Slept though Grantham and also Newark. Got off train at Donny and after several phone call attempts, managed to get her to come from Nottingham to Donny to pick me up. Spent the time in McDonalds by the station. This was a particularly bad cockup as we had to fly to Alicante the following day
Not an oversleep on a train, but on christmas eve 1986, I got drunk in the RA club in Darlington at lunchtime, went home and fell asleep. Woke up just in time for the last train to York which fortunately connected into the last train to Scarborough otherwise I could have been in serious trouble with the wife.