A German oil refinery is so heavily protected that allied bombers have been unable to destroy it. So, Colonel Hogan decides that the only way to fool the gunners is to use a German plane.

When the hapless Colonel Klink reluctantly joins two other German prison camp Kommandants in a plot to discredit General Burkhalter, all three men are subsequently arrested. Hogan and the gang must act quickly to keep their clueless Kommandant in charge of Stalag 13.

Two German officers have new and differing plans for Stalag 13, both of which threaten Hogan's operations.

Hogan manages to free four underground leaders from the Germans and smuggles the quartet into Stalag 13. But a plan to spirit the men off to freedom in England suddenly looks hopeless when a leaky pipe fills the gang's emergency tunnel with water!

All goes well when Hogan's gang steals Klink's code book from his safe, photographs the contents, and returns it to its proper place. But there's a small hitch: Carter forgot to load the camera with film!

Hogan and his men make plans to lure Luftwaffe bombers within range of an allied anti-aircraft installation hidden in an abandoned warehouse, but Carter makes a shamble of the plan when, while "leaking" the info to Klink, he forgets the name of the town where the strategic warehouse is located.

Hogan and his men are determined to create chaos during staged war games a ruthless Nazi colonel has scheduled near Stalag 13.

When an important Gestapo official wants to defect, Hogan brings him to Stalag 13, and convinces Colonel Klink that the fugitive is Adolf Hitler in disguise.

When a French flier is captured, the Nazis verbally malign the man's fiancée in an attempt to get him to reveal important information. Hogan must find a way to keep him from cracking under the manipulative interrogation.

A secret military document is mistakenly hidden in Colonel Klink's topcoat at a party, and a desperate Hogan must nab the document because of both its value to the allies, and because Klink will be charged with treason and replaced at Stalag 13 if it is discovered in his possession.

Hogan and his men play a part in the D-Day invasion of France when they are asked to create a diversion that will delay Colonel Klink and other German officials at Stalag 13 from retaliating once the invasion is underway.

Newkirk, Kinchloe and LeBeau must help Hogan thwart the Nazis' planned assassination plot against British Prime Minister Winston Churchill.

Hogan must somehow deliver a shipment of bulletproof vests to the French underground.

An American military captain and his crew hiding out at Stalag 13 face capture when Major Hochstetter and his search party zero in on the POW camp, and its elaborate tunnel system to freedom is threatened with exposure.

After a first attempt to sneak four underground leaders out of the German camp fails, Hogan and his men come up with a new plan: Convince the camp commanders that the war is over!

LeBeau's weekly visits to an underground contact, one he describes as a "mean little old lady,” are revealed as something more after Hogan and the men discover that the "old lady" is actually a beautiful, young Dutch woman with whom LeBeau has fallen in love.

Hogan is asked to immobilize the entire German 6th SS division—10,000 men—for two days, while the Allies organize a surprise attack. The task seems impossible, especially in the presence of the two stern Gestapo colonels who are filling in for a vacationing Colonel Klink.

An arrogant German general arrives at Stalag 13 and orders Colonel Klink to guard a truckload of ammunition. But when Hogan discovers that the "ammo" is actually a collection of valuable pieces of art stolen from France, he masterminds a little theft of his own.

The Germans' new top-secret weapon becomes—Sergeant Schultz? General Burkhalter and the other camp officials believe he is, after Schutzy starts to predict Allied attacks with uncanny accuracy!

A German truck carrying an experimental jet fuel is the latest target for Hogan and the gang. But when all efforts to sabotage the shipment fail, Carter decides to get down to business with the remaining weaponry at hand—a bow and arrow!

It appears Sergeant Schultz will be shipped off to the Russian front after he accidentally interrupts a black market meeting. If he goes, Colonel Hogan will lose his courier of secret messages between Stalag 13 and a female spy.

Colonel Hogan innocently sends Corporal Newkirk off on a mission to rendezvous with an ally—unaware that the meeting is a trap set up by the Gestapo.

The clumsy and annoying Colonel Crittendon inadvertently messes up Hogan's plans to destroy a German ball-bearing plant.

Can Hogan locate the secret German air base commanded by a World War I flying ace known as the Blue Baron? Yes --- by convincing Colonel Klink to throw a party for the famed aviator.

Hogan is ordered to capture an "escaped" Corporal Louis LeBeau --- but in a manner that will ensure LeBeau's completion of an espionage caper.

Hogan's scheme to kidnap General Burkhalter and trade him for an underground agent goes awry when Colonel Klink --- not the general --- is the one who gets kidnapped.

A German general is the mastermind behind a plan designed to prolong the war, so Hogan winds up working with the general's daughter in an effort to photograph the strategic documents.

The French underground is in desperate need of valuable radios, so Hogan decides to utilize Colonel Klink's former girlfriend to ensure the delivery of the equipment.

Hogan must somehow get himself hospitalized so that he can get top-secret information from a wounded British agent who has been posing as a Nazi officer.

The race is on when Hogan and his men are ordered to collect air-dropped ammunition and distribute it to underground units widely scattered around the region.

An Italian officer, who once studied under Colonel Klink, is the ideal candidate to assist Hogan and his men in a daring plan to photograph a new Nazi gun installation.

To celebrate Colonel Hogan's birthday with a bang, his men plan to surprise him by blowing up a Nazi ammunition dump. But will the merry celebrants fall into an elaborate trap set by the Germans?

To transmit information home, Colonel Hogan plans to cast an American actor to star in a German propaganda film.

Hogan steals the Luftwaffe codebook, but can't use it after Newkirk accidentally drops it down a well.

When the Gestapo blackmails Klink, Hogan plans to steal the incriminating photo.

Hogan plots to keep a secret device, hidden on board a downed plane, from the Germans.

Hogan convinces Klink to open a business selling "rare" cuckoo clocks, which Hogan plans to use for smuggling information.

Hogan plans to filter information into London through the wires of a German propaganda radio broadcast.

Hogan throws an anniversary party for Klink, planning to use party balloons to forecast the weather.

By having LeBeau design her gown, Hogan plans to use the wedding of Burkhalter's niece as a smokescreen to smuggle a defector out of Germany.

When he's captured in German uniform, Carter convinces the Germans that he is one of them.

Hogan tries to save Klink from the officer who wants to turn him in for his lousy bookkeeping skills.

With the help of a singer, Hogan schemes to prevent the Gestapo from arresting all the local Allied agents.

Schultz is headed for the Russian front because Burkhalter caught him goofing off.

When the Gestapo targets Colonel Klink's radio expert, Hogan helps save him before he's silenced for good.

Part 2 of 2. Hogan fears the phony Sir Charles can't trick Hitler. Things get even more complicated when Chitterly escapes from the prisoner's tunnel.

The heroes try to prevent the Gestapo from sending Klink and Schultz to the Russian front.

Hogan's plot to hijack a dynamite truck takes a different tack when the truck makes an unscheduled stop.

To smuggle out an anti-radar device, Hogan passes LeBeau off as a fortune-teller after convincing Klink he's been struck by lightning.