I have seen the recent Region 2 DVD of this movie displayed in the "horror" section in an Oxford Street store and also advertised as a "classic thriller". In reality it is almost solely a vehicle for Arthur Askey, one of the most popular names in British comedy and light entertainment for over four decades.
Perhaps his incessantly cheerful, exuberant and essentially good-natured humour comes as a bit of a culture shock to many accustomed to the sour and cynical flavour of much British comedy of the past twenty five years. However there are still those who appreciate his lively and cheery persona and total avoidance of pathos. Askey was an idol of the great Tommy Cooper who frequently borrowed the "self-strangulation" gag that Arthur attempts to entertain the stranded passengers with.
There is a striking, rare appearance by the under-rated Linden Travers, who makes an impact as the mysterious Julie.