The Railway Children
Starring Dinah Sheridan, Bernard Cribbins, William Mervyn, Iain Cuthbertson, Jenny Agutter, Sally Thomsett, Gary Warren, Peter Bromilow, Ann Lancaster, Gordon Whiting
It's a drama and family movie, and has a rating of 7.3 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from France.