Based on the 1944 short story "Beware of the Dog" by Roald Dahl, this is a superb World War II thriller which is brilliantly written and directed by George Seaton. It concerns a US Army major named Jeff Pike who is kidnapped by the Nazis in Lisbon on June 1, 1944. In the hope of learning the date and location of the imminent Allied invasion, they stage an elaborate hoax to convince him that it is in fact 1950 and that he is in a United States military hospital in occupied Germany, having lost his memory of the last six years. I only learned of the film's existence two weeks ago but I am fairly certain that it inspired the "Star Trek: The Next Generation" episode "Future Imperfect" and the "Stargate SG-1" episode "Out of Mind", both of which have similar premises.James Garner gives one of his best performances as Pike, a fiercely intelligent man whose extensive training in resisting interrogation techniques is what makes it necessary for the Nazis to go to such measures. The hoax is an extremely convincing one and he falls for it hook, line and sinker until he realises that he still has a paper cut that he received the day before he was kidnapped. Eva Marie Saint is likewise excellent as Anna Hedler, a concentration camp inmate who was recruited into the scheme because she was a nurse and could speak English. She pretends to be Pike's wife, which was a masterstroke on the Nazis' part as it means that Pike is far more willing to open up to her. After he realises the truth, she describes her horrific experiences in Auschwitz and Ravensbrück. Although she did not earn Pike's sympathy, at least initially, she certainly earned mine. I doubt that there is anyone who would not do as she did to prevent themselves being sent back to a concentration camp. As the film progresses and they prepare to make their escape to Switzerland, however, Pike warms to her and there is a nice, very understated love story between them. They are separated in the film's final scene but it is strongly hinted that she has fallen in love with him and perhaps the same is true of him.The best character in the film, however, is Major Walter Gerber, a brilliant American-born German doctor who came up with the amnesia hoax. Rod Taylor was certainly cast against type as a Nazi but he excels in the role. Gerber confides in Pike that he first developed the idea as a way of helping shell shocked soldiers who had returned from the Eastern Front recover from their ordeal but that, as so often happens, it was perverted by the military industrial complex. Throughout the film, Gerber finds himself in conflict with the SS Standartenführer Otto Schack, played very effectively by a suitably creepy Werner Peters. As he observes repeatedly, Schack is a practical man. When it appears that Gerber's scheme will fail, he is completely against it. When it appears that it will succeed, he tries to take half the credit. He is a survivor, telling Gerber at one point that he is content to a follower as opposed to a leader since it is safer not to stand out from the crowd. Gerber is not a good man by any means but he shows occasional glimmers of conscience. Most notably, he helps Pike and Anna to escape. However, he does so not out of the goodness of his heart but as an act of revenge against Schack after he learns that he is to be arrested. This is highly reminiscent of the final scenes of "Spartacus" in which Gracchus helps the title character's wife Varinia and their newborn son escape from Rome as a final victory over his rival Crassus. I'd be surprised if it was not directly inspired by that film. The film also has nice appearances from Alan Napier, Oscar Beregi, Jr., John Banner (who is a laugh riot), Celia Lovsky, Martin Kosleck and D-Day veteran James Doohan.The audience is aware from the beginning that it is a hoax but there is a terrific sense of tension as we wait for Pike to reveal the details of D-Day and to figure out that he is being deceived, both of which happen in due course. In the Nazis' fantasy version of 1950, FDR is still alive and his second vice president Henry A. Wallace succeeded him as President, the Wehrmacht staged a coup by killing Hitler, Goebbels and Goering in one fell swoop and surrendered to the Allies in November 1944, the Pacific War ended three months later and Himmler was executed for war crimes. With the exception of the quick and easy victory in the Pacific (since none of the characters involved knew of the atomic bomb), these were all reasonable and plausible speculations of what could have happened after D-Day and Pike takes it all as Gospel as he has no reason to doubt it. Under the circumstances, the filmmakers really had no choice but to let the audience in on the secret but it was to the film's advantage in any event. It served to make Pike a more sympathetic character as I kept hoping that he would see through the deception before revealing the details of the invasion plan. In a very clever move, the film makes great use of the fact that the invasion was planned for June 5 but was postponed for a day due to the dreadful weather in the English Channel. It is a nice reminder that history is often dramatic enough without inventing things. Even after the hoax is revealed to Pike, however, the same high level of tension is maintained.Overall, this is an excellent film which is never less than completely engrossing and which respects the audience's intelligence.

Very good film with Jim Garner, Eva Marie Saint and Rod Taylor in basically a cat and mouse game.Garner is captured by the Nazis and is made to believe that he is an amnesia victim who has had his memory restored in the year 1950.The movie does lose some of it potency once Garner discovers the ruse.The film then becomes one of the Nazis not believing Garner when he had send that the allied invasion would occur at Normandy. Ms. Marie-Saint plays a nurse, who had been released from a concentration camp so that she could participate in the duping of Garner. She is very good in the part as she evokes the facade of a concentration camp survivor.Also excellent is Rod Taylor as the German doctor, American born, he went to live in Germany at age 16. You do wonder though why he ever fell in with the Nazi movement.

George Seaton was a Hollywood A-level writer and director who could tell a story efficiently and professionally. He also knew movies had to sell tickets to be successful. He kept that in mind while creating, often with William Perlberg as producer, movies that were satisfyingly A caliber and watchable, even when they were serious by Hollywood standards. He didn't mind threading in irony or even a message or two, but usually these were plot driven. Seaton, in other words, knew his way around. And so we have 36 Hours. It's not about the terrible conflicts of wartime exigencies as The Counterfeit Traitor is. It's not a sad, uncomfortable story of love and sacrifice that The Country Girl is. And it's certainly not a bit of romantic fluff as Teacher's Pet is. 36 Hours is a fine, efficient, wartime yarn, nothing more, nothing less...and that, for me, is good enough. Major Jefferson Pike (James Garner) is an Allied intelligence officer who has been flying between London and Lisbon to pick up information from a clerk in the German embassy. It's May 31, 1944. Pike is ordered to make one more flight...and the success of the Allied invasion only days away may hang in the balance. Hitler is convinced the invasion will take place in the Pas de Calais region. The Allies are doing everything possible to the keep the real location at Normandy from leaking out. The Germans, of course, are doing every thing they can to either confirm Pas de Calais or learn the real location. German agents, with Pike now in Lisbon, slip him a mickey. When he wakes up he's in a U. S. Army hospital in Germany. It's May 15, 1950. His American doctor (Rod Taylor) tells him he's been in a coma for six years. Germany lost and the Allies occupy the country. Wilkie is President. Former president Roosevelt is recuperating again at Warm Springs, Georgia. G.I. patients greet Pike by name. U. S. doctors aid his recovery. And now that the war is won, there's no secret about where in France the Allies actually invaded six years earlier. So tell us about it, they ask Pike. Pike's doctor, of course, is a German. Major Walter Gerber (Rod Taylor) is a skilled psychologist. The "U. S. military hospital" is a phony, a carefully prepared installation near the Swiss border where everyone -- patients, doctors, nurses -- are Germans carefully selected for their flawless English. And speaking of nurses, Pike's nurse, Anna Hedler (Eva Marie Saint), is introduced as his wife. Gerber has organized all this in a life-or-death gamble. He must convince Pike -- within 36 hours -- to volunteer the location of the invasion of France. Gerber, however, has someone watching over his shoulder. Otto Schack, a Gestapo interrogator, is equally convinced the experiment will fail. He is pressing to use the proved methods of Gestapo interrogation. All this makes for an intriguing and clever, if unlikely, con. But it works. We sure outfoxed the Germans with Normandy, Pike says, and gives the details with pride. But then Pike notices a small paper cut on his hand which is barely healed...a paper cut he now remembers getting two days ago in London. He realizes what must be happening. The con game now becomes a deadly cat and mouse game. Somehow he must convince Gerber and Schack that he knew what was going on all along and had conned them into thinking he had deliberately misled them away from the Pas de Calais. The last third of the movie -- now with the Germans conned thanks in part to lousy weather on June 5 -- becomes a race for Pike to save his skin. Can Pike escape and make it across the border to Switzerland? Will Gerber prove he's a good German and help? And will Pike take with him Anna, a woman who was forced into her role by threats to return her to Ravensbruck? Garner serves up a puzzled, troubled man who finally figures out the score. Taylor gives us a dedicated German who, however uneasily, realizes his "experiment" has personal costs he didn't bargain on. Saint does a fine job in a role that doesn't give much latitude. And John Banner, as an aging, fat German Home Guard sergeant who shows up during the movie's last 15 minutes, nearly steals the show. Weak spots? Otto Schack. He's just an old-style Hollywood Gestapo man, slimy and opportunistic. Seaton also gives both Saint and Taylor turgid opportunities to reflect on their past and, in Gerber's case, his good motives. And as professional and experienced a screenwriter as Seaton was, the movie at nearly two hours could use some trimming. Still, 36 hours is just what it is, a good war yarn built around a clever double con. We should count our blessings.

Mr. Dahl, who was a fighter pilot during WWI, was captured by the Germans and held prisoner for a short time. With those credentials, he was certainly in the position of writing a credible story/film. However, the plot and story line became tedious for this viewer because Intelligence officers, even Nazi's were not inclined to spend so much effort in a plan that was easily doomed to failure. Just imagine yourself in James Garner's position as the American with info about the D Day invasion. In the first place, a Major is not likely to know what the German's want to know. Both sides had major disinformation campaigns operating. The Nazi's actually knew the Allied plans, they just didn't believe them, because Hitler had decided the attack was coming at the Pas DeCalais, the shortest distance between Europe and England. He refused to believe the reality of the Normandy invasion, for days. Many German General's suspected Normandy would be the intended target, they also knew how futile changing Hitler's mind would be.Hitler, a corporal during WWI, was not a professional soldier, as a politician and head of state, he frequently refused to take professional advice, which caused the end of his regime more than any other factor. Knowing all this in 1965, it was hard for me to accept the concept of this story. I knew that the German's had discovered through a spy in the British embassy in Turkey, solid proof the name of Overlord, the date, and place. The information came from the British Ambassador's safe, a much more credible source than what an American Major might know, considering the deception plans of the time.Without knowing the history of the times, today's viewers should consider this. If you were told 6 years had passed from your life, you certainly would want to get on the phone and tell someone. If you were at an alleged American base, there would be no credible reason you could not make a call to someone, the planners of this deception could anticipate. A trained intelligence officer, would immediately suspect the reality of the situation far quicker than it took Garner. In real life, the planners of such an operation would realize this hurdle would be insurmountable, and go on to other methods. The props of the film are wonderful, the nurses, American Jeeps, the role played by Rod Cameron, as the fake American. Obviously, they could fool any one for about 5 minutes. Good fiction must be logical however clever it is hidden. Wouldn't you want to call someone if you just found out you were six years older, the war was over, and how was so and so back home?The Nazi's couldn't anticipate who you would call, and what questions would be asked.James Bond movies were just hitting the theaters, at the time this film was made. They were enjoyable because they did not try to be serious. You didn't have to believe they were believable. They were outrageous, and most of Bond's exploits were just as far fetched as the plot of 36 hours. But 36 hours would have you believe that its story line was plausible, at least until Garner discovered he was being duped It took too long, the character played by Eva Maria Saint was even less credible than Rod Cameron's character. But for the sake of a happy ending with a girl at the end of the rainbow, 36 hours is unfortunately a contrived story that made it seem more like a TV show rather than a good film.