Summary: Vicky Barton and her brother, Johnny, take a trip to the 1896 Paris Exhibition. They both sleep in seperate rooms in a hotel. When the sister gets up the next morning, she finds her brother and his room had disappeared and no one will even acknowledge that he was ever there. Now Vicky must find out what exactly happened to her brother. (imdb)

Poster submitted by Gauntlet

Genres: Romance, Drama, Mystery

Country: UK

Directed By: Terence Fisher, Antony Darnborough

Written By: Hugh Mills, Anthony Thorne

Starring: Honor Blackman, Jean Simmons, Dirk Bogarde, David Tomlinson, Cathleen Nesbitt, Marcel Poncin

More information at the Internet Movie Database