This absorbing and very entertaining movie creates a believable and interesting cast of characters, puts them into an intriguing story, and uses its settings, props, and other resources very creatively. It is a fine combination of drama and comic relief that stands up very well against anything else of its type. The setting and atmosphere are quite believable, and they make it easy to enter the characters' world.
The opening sequence sets up everything nicely, with most of POW's helping two of the prisoners in an escape attempt, while William Holden as the cynical Sefton separates himself from the rest. Sefton is interesting enough as it is, a man who simply by remaining true to his nature cannot help arousing suspicion and antagonism, and Holden was quite a good choice to play him. The story builds up nicely, with developments coming at a careful pace, and some good stretches of lighter material.
There are numerous interesting characters and good performances among the other prisoners, and in particular Robert Strauss and Harvey Lembeck steal more than one scene with their antics which, though goofy, are also an appropriate complement to the main plot and the setting. The German characters are more stylized, but both Sig Ruman and Otto Preminger make them come to life, and help them fit in seamlessly with the others.
Billy Wilder's direction and the photography also deserve praise. Besides the way that each sequence fits together so nicely with the others, there are several individual scenes and shots that are done in an impressive fashion - not flashy, but creative and thoughtful. The scene with Holden lying on his cot while most of the others sing and celebrate is one particularly good example. There is a wealth of good material throughout, making "Stalag 17" a classic that has lost nothing over the years, and one that can be seen and enjoyed several times.
