So Long at the Fair: A young woman visits Paris with her brother only to discover the following morning he has gone missing and the hotel staff have no recollection of his presence.

Starring:

Jean Simmons, Dirk Bogarde, David Tomlinson, Marcel Poncin, Cathleen Nesbitt, Honor Blackman, Betty Warren, Zena Marshall, Eugene Deckers, Felix Aylmer, André Morell, Austin Trevor, Natasha Sokolova, Nelly Arno

Genre:

Drama, Mystery