Original UK cinema poster
|Directed by||Lance Comfort
|Produced by||Lance Comfort
|Screenplay by||John Davenport|
|Based on||Epitaph for a Spy
by Eric Ambler
|Music by||Lennox Berkeley|
|Edited by||Sidney Stone|
|Distributed by||RKO Radio Pictures|
Hotel Reserve is a 1944 spy film starring James Mason as an innocent man caught up in pre-Second World War espionage. It was based on Eric Ambler's novel Epitaph for a Spy. Unusually, it was both directed and produced by a trio: Lance Comfort, Mutz Greenbaum (credited as Max Greene) and Victor Hanbury.
In 1938, refugee Peter Vadassy (James Mason) decides to take a vacation at the Hotel Reserve to celebrate both his completion of medical school and his impending French citizenship. When he goes to pick up some photographs at the local pharmacy, he is taken away and questioned by Michel Beghin (Julien Mitchell) of French naval intelligence. When his negatives had been developed, some of them turned out to be of French military installations. It is discovered that while the camera is the same make as Peter's, the serial number is different. Peter is released on condition that he find out which other hotel guests have cameras like his.
Peter does some snooping and eavesdrops on a suspicious conversation between Paul Heimberger (Frederick Valk) and the hotel's proprietor, Madame Suzanne Koch (Lucie Mannheim). He searches Heimberger's room and finds several passports, all with different names and nationalities. Heimberger catches him in the act, but eventually matters are straightened out. Heimberger explains that he was originally a Social Democratic newspaper publisher who was anti-Nazi and been sent to a concentration camp for two years. After he was released, he joined an underground movement against the German regime.
Peter spots his camera in the pocket of a dressing-gown belonging to Odette Roux (Patricia Medina) and Andre (Herbert Lom), a couple on their honeymoon. Andre first tries to bribe Peter into giving him the negative and, when that fails, threatens him with a pistol. The police arrive at that moment and arrest Peter for espionage.
The Rouxs leave the hotel, but find Heimberger trying to disable the hotel's car. Andre shoots him dead and the couple speed off to Toulon, unaware that they are being tracked by the police. Beghin had known the identity of the spies all along and merely used Peter to further his true goal; to find out who the Rouxs are reporting to. The spy ring is captured. Andre gets away, but is caught on a roof by Peter. Andre slips and falls to his death.
- James Mason as Peter Vadassy
- Lucie Mannheim as Madame Suzanne Koch
- Raymond Lovell as Robert Duclos, a hotel guest given to exaggeration
- Julien Mitchell as Michel Beghin
- Herbert Lom as Andre Roux
- Martin Miller as Walter Vogel
- Clare Hamilton as Mary Skelton, a hotel guest who is attracted to Peter. A sister of Maureen O'Hara, her real name was Florrie Fitzsimons. This was her only film appearance.
- Frederick Valk as Emil Schimler, alias Paul Heimberger
- Patricia Medina as Odette Roux
- Anthony Shaw as Major Anthony Chandon-Hartley, a guest
- Laurence Hanray as Police Commissioner (as Lawrence Hanray)
- David Ward as Henri Asticot, a guest
- Valentine Dyall as Warren Skelton
- Joseph Almas as Albert, the waiter (as Josef Almas)
- Patricia Hayes as Servant (waitress)
- Hella Kürty as Hilda Vogel
- Ivor Barnard as P. Molon, the pharmacist
- Ernst Ulman as Detective in Black Suit
The Radio Times noted, "this subdued thriller, set just before the Second World War, is lifted by James Mason's performance as a 'wronged man'," and concluded, "The plot has enough suspense and intrigue built in, but this movie only fitfully comes to life as Mason sets out discover who the real villain is"; Dennis Schwartz found it "a visually attractive film, though hampered because it's so slow moving"; whereas Leonard Maltin thought more highly of the piece, finding it a "Suspenseful, moody film." 
- "Hotel Reserve: Detail View". American Film Institute. Retrieved 29 April 2014.
- "Hotel Reserve - Film from RadioTimes".
- "Hotel Reserve (1944) - Lance Comfort,Mutz Greenbaum,W.Victor Hanbury - Synopsis, Characteristics, Moods, Themes and Related - AllMovie".
- "Hotel Reserve (1943)".
- "Hotel Reserve (1945) - Overview - TCM.com".