Lester Gruber has been given the job of laundering Captain Binghamton's uniforms. When a Japanese sub fires on the PT 73, the uniforms are destroyed, and Lester's finger is scratched, prompting him to put in for a Purple Heart.

McHale decides that what Ensign Parker really needs is a girl friend. He convinces Parker that he is suffering from an advanced case of battle fatigue so that he can be sent to the hospital, where McHale hopes that he will find Nurse Casey Brown to his liking.

A plane with the Singing Tyler Sisters aboard is forced down with engine trouble on a deserted island. McHale and The 73 Crew are sent to pick them up, with more than their rescue on their minds, but wind up being quite disappointed.

Binghamton sends McHale and The 73 Crew on a recon mission to a supposedly deserted island, where they make a ‘Home away from home' to enjoy themselves, away from the base. But, the U.S. Navy, as well as the Japanese, become suspicious, when they observe unusual activity on the island.

McHale and the boys cook up a scheme to keep Binghamton from building a new Officer's Club on McHale's island.

Mchale decides for Christmas he and the crew of PT-73 will pay a visit to the Sister Monique and the children dressed up in a Santa Claus outfit and elf outfits. Mchale would parachute from a plane first and meet the kids and PT-73 would follow a little while after. Mchale jumps in his Santa outfit but when he lands he finds the island was overtaken by Japanese and was captured. Mchale as usual cons he's why through the itterogation and he claims that a new secret weapon is on it's way, just then PT-73 arrives singing Christmas carrols and dressed in elf outfits. The Japanese commander becomes scared fearing that this was some kind new of physcological warfare and he surrenders.

A Photo Journalist for the Office of War Information – An extremely unpleasant person, with whom McHale is familiar – Is sent to Taratupa to do a story on PT Boats and their Crews. Through a case of mistaken identity, McHale and the boys are stuck with her, and must scheme to try to get rid of her.

Binghamton's reputation as a ‘desk jockey' brings on a desire for some real combat experience, so, while McHale is away at New Caledonia, he assumes command of the 73, and goes out looking for action, with disappointing results.

A U.S. Congresswoman comes to Taratupa, to find a War Hero to take on a Stateside War Bond tour, and Parker and the boys help McHale to get chosen for the job, thinking that they will be going along.

Parker requests a transfer, when he feels he's not getting the respect he deserves. So, to change his mind, and build up his self-confidence, McHale puts him in charge of an important test mission.

The Navy has issued a directive stating that all overweight Combat Officers will be shipped out, and, when Binghamton goes all out to see that McHale goes over the weight limit, the boys cook up a plan to keep him with them.

When a Japanese radio announcer broadcasts details about Captain Binghamton that only someone close to him would know, Binghamton immediately suspects McHale and The 73 Crew, and enlists Parker's aid in nailing the traitor.

Trouble ensues, when Parker inadvertently invites three of the 73 Crew's Mothers – Including his own – To visit Taratupa for Mother's Day.

Binghamton schemes to get McHale chosen for a Liaison Officer's position, in Sydney, Austrailia. But, when McHale finds out that he will be going alone, and for the duration, he and his crew cook up a plan to get him off the hook.

McHale and the 73 Crew are missing, and presumed dead, and Binghamton uses the situation for attention from a visiting War Correspondent.

A Naval Personnel Officer is coming to check out McHale for a stateside training position. Binghamton leads McHale and his crew to believe that the Officer is coming to check out Binghamton for a promotion, and transfer, so they shape up, so that Leadbottom will ship out. But, when McHale finds out the real reason for the Officer's visit, he and his crew cook up a plan, to get him off the hook.

A Combat Photographer comes to Taratupa, to film a P.T. crew in action. But trouble erupts, when Gruber swipes the Photographer's movie camera, for a little private enterprise. McHale and the 73 crew then have to scheme, to cover their own behinds, as well as the Photographer's.

The 73 gets a new crew member, who turns out to be a trouble-maker. McHale and the 73 crew cook up a wild plan to get rid of him, but, when their plan backfires, they find themselves in hot water again. So, they turn to their new Crewman, and use his special physical qualities to their advantage.

McHale and the 73 crew return from a mission, to find that a young Asian orphan girl has taken up residence on their island. They decide to keep her on the island, and go all out to make a happy home for her, and to keep her a secret from Binghamton. But Binghamton becomes suspicious, when he observes the crew's unusual behavior.

The 73 Crew investigates the crash site of a Japanese transport plane, which is loaded with 4 million dollars' worth of American currency. McHale convinces the boys that the bills are counterfeit, and, later, Gruber trades the supposedly phony money to Urulu, for some island trinkets. But when they find out that the money is real, McHale and The Crew must scheme to get it back.

Willy is devastated when he gets a letter from his best girl “ Back home, in the hills of Tennessee“ Informing him that she's marrying another man. So, McHale and the 73 Crew go all out to pick up his spirits. But Captain Binghamton wants everyone on their best behavior for the upcoming inspection tour of a certain budget-conscious V.I.P.

An Admiral from Naval Operations “ Who just happens to be a ranking member of the Promotions Board“ Is stopping in, briefly, at Taratupa, and Captain Binghamton dreams of Admiral's stars, especially when he learns that the Admiral has a very close relative stationed on Taratupa.

During a search for some stolen goods, while McHale and the 73 Crew are out on a recon mission, Binghamton catches Fuji, and holds him as a spy. McHale and the boys then cook up a complicated plan to spring him.

After laying some unusually harsh punishments on McHale and the 73 Crew, Binghamton mistakenly gets the impression that McHale and his men are out to kill him.

Parker is feeling somewhat depressed, after getting scared during a chase after a Japanese patrol boat, especially after Binghamton accuses him of cowardice. But Binghamton changes his mind, when Parker – During a test run, on the 73 – Spots a German U-Boat, and goes after it.

The boys need to get to New Caledonia, but Binghamton denies leave. He changes his mind, however, when he finds that Movie Star Rita Howard – On a brief layover at New Caledonia, and, of whom Admiral Rogers is a big fan – Has a ‘cousin' on Taratupa.

McHale and The Crew are in hot water again, this time, over the mis-use of the 73. But Binghamton drops the charges, when he gets into a bit of hot water, himself, and needs help from McHale and the boys.

While trying to prevent McHale and the 73 Crew from putting on a show for the Taratupa personnel, Binghamton winds up in trouble along with McHale and the boys, and has to put on a show, himself, to help get them out of it.

Parker requests a transfer, when a cute blonde Nurse he's involved with unintentionally demoralizes him. So, McHale, The Crew, and the Nurse work out a plan to make him feel better about himself.

Eager to have a well-known War Correspondent do a story on him, Binghamton makes Parker – Who is the Correspondent's childhood friend – The Base PR Officer. But Parker's ideas for good press turn out to be not so good.

Tinker's best girl dumps him for a fighter pilot, so, Gruber, and the rest of the Crew fabricate a tall rumor, to build Tinker up, in the eyes of his sweetheart.

Binghamton is stressed out, and long past due for a leave, and McHale and the boys have a special reason to make sure he gets one.

McHale and the boys transport Binghamton to a staff meeting in New Caledonia, and, to keep them out of trouble, Binghamton confines them to the boat. But McHale grants the boys 3 hours unauthorized liberty, during which, they all get in trouble – Including McHale – And are thrown in jail. But their troubles double, when – During their incarceration – The 73 gets ‘borrowed'.

No tenemos una sinopsis en español. Ayúdamos a ampliar nuestra base de datos añadiendo una.

The 73 Crew's heart-sick Japanese friend, Fuji, must get a letter to his best girl, back home in Japan. But, a secret mission to mail the letter from a Japanese-held island becomes complicated, when Fuji's letter gets mixed up in Binghamton's plan to distribute propaganda leaflets to the enemy.

Tinker is arrested for the theft of Binghamton's printing press, and The Captain taps Parker to be Tinker's Defense Counsel, in a trial which Binghamton, himself, will preside over. Parker and McHale must then stall the proceedings, while Gruber and The Crew execute a plan to get Tinker off the hook, with a bit of creative evidence-tampering.

A new Navy directive - Ordering all married Officers to be shipped home - Prompts Binghamton to scheme to get McHale married off to a shady saloon-keeper by the name of Kate O'Hara - An old friend of McHale's. But, neither Kate, nor McHale want to tie the knot, so they join forces, to try to thwart Binghamton's plan.

Gruber and the guys try to make some money with some phony pearl oysters, but their scheme backfires, when a greedy Binghamton takes over their operation. Then, when Chief Urulu muscles in on Binghamton's business, McHale and The Crew put a stop to the whole operation, by taking advantage of an old native superstition, and some Japanese technology.

Major complications develop when the guys send a chapter of Parker's war novel - Including a highly fictionalized account of his sinking of the biggest battleship in the Japanese fleet - To Parker's hometown girlfriend, in an attempt to help him win her heart.

Binghamton is offered a promotion and transfer up to Fleet HQ, but must first reconcile a shortage in the base's equipment inventory. After all is accounted for, except for one item - A barrage balloon - McHale and The Crew must race against time, in order to locate it, and bring it in, in time for Binghamton to be shipped out.

A business venture - Involving the manufacture and sale of sarongs to the Base personnel - Has the guys divided into two separate quarreling groups. When the feud escalates, Binghamton tries to take advantage of it's effect on them, during a PT Crew efficiency test - Their failure of which, would mean their being shipped out for re-assignment.

When Binghamton refuses permission for McHale and The Crew to put on a big show, to raise funds for the local Orphanage, Parker uses his newly-acquired skill as a Hypnotist, to make The Captain more agreeable. But the scheme is complicated by the visit of a Senator from the Armed Services Committee.

Parker - A dead-ringer for an important British General - Agrees to put his life on the line, by posing as The General, to divert the attention of spies, in New Caledonia, while the real General carries out a crucial invasion of a Japanese-held island.

Binghamton is ordered to purchase one of Chief Urulu's islands, for the construction of a radar station. But, Urulu - Knowing that he's got The Navy 'over a barrel' - Inflates the price of his real estate to ridiculous levels. So, McHale and The Crew try to help The Captain out, with a scheme to de-value The Chief's land.

Binghamton gets hold of Parker's diary, which includes details of the Crew's shady activities. After the guys steal the diary from The Captain's safe, Binghamton sets out to personally escort Parker to The Admiral. But, after falling into enemy hands, on the way, and being rescued by the 73 Crew, Binghamton changes his mind, after some gentle persuasion by McHale.

No tenemos una sinopsis en español. Ayúdamos a ampliar nuestra base de datos añadiendo una.

Fuji has a bad toothache, and McHale and The Crew must figure out a way to get him in to the Dentist, during an inspection tour of the Fleet Medical Officer.

Five-time Oscar-winning Director John Burton comes to Taratupa, to shoot a documentary on PT boats, and their Crews, and McHale and the Crew successfully scheme to become the stars of the film. But, when they find out that Fuji has sneaked into the production, they must re-shoot the movie, themselves, with surprising results.

A Russian Naval Officer reports to McHale for PT Boat training, and, soon disgusted with the 73 Crew's lack of discipline, asks to be assigned to another Crew. But, when Binghamton finds out that the chosen Crew will shipped out to Russia, he talks the Russian into staying with McHale. McHale and the guys must then work up a plan to get out of the situation.

The French thief and con-artist first talks Binghamton out of a load of Navy supplies, then cons Parker into helping him get them to New Caledonia. McHale and the guys must then follow, rescue Parker, and recover the supplies.

After being restricted to base by Binghamton, McHale and the guys mock up a damaged PT boat, to look like the 73, so that they can sneak a load of building materials to a nearby island village, to help the natives rebuild, after an air raid. But complications develop, when Admiral Rogers visits Taratupa, to investigate.

While temporarily assigned to the 73 Crew, a lazy, pampered, rock and roll star is captured by a Japanese patrol, while out on maneuvers with McHale and The Crew, and holds a captive audience, making it easy for McHale and the guys to take prisoners.

To keep Parker from being shipped out, McHale and The Crew try to help the Ensign raise a thousand bucks, to replace a string of pearls - A gift for Binghamton's Wife - That were destroyed as Parker tried to save the Captain from what he thought was an air raid.

Gruber and the guys pick up a few souvenirs, during a mission, unknowing that they're valuable items stolen by the Japanese, during the battle of Manila. When one of the items - A priceless antique tea set - Winds up as a wedding present for an Admiral's Daughter, McHale and The Crew must make a hasty trip to New Caledonia, where Parker must play the part of the officiating Chaplain, as part of a scheme to get it back.