Dad's Army was a 1971 feature film based on the BBC television sitcom Dad's Army. Directed by Norman Cohen, it was filmed between series three and four and was based upon material from the early episodes of the television series. The film told the story of the Home Guard platoon's formation and their subsequent endeavours at a training exercise.

The sinister Dr. Watt has an evil scheme going—he's kidnapping beautiful young women and turning them into mannequins to sell to local stores. Fortunately for him, Detective Sergeant Bung is on the case, and he doesn't have a clue!

A seasick sea captain commands an amusement pier despite local opposition. Released in the U.S. as 'All at Sea'

Returning from a business trip, toy salesman Simon Scott is caught attempting to smuggle a wristwatch bought for his wife's birthday through Customs. He is arrested and, due to a bungled defence by his solicitor, obliged to serve a three-month prison sentence. It is only the beginning of his woes; his employer, Colonel Wilson, is understanding, but he is ultimately forced to sack Simon, who discovers that finding another job under such circumstances is extremely difficult. But Colonel Wilson is determined to help his former employee find a solution.

Unassuming planning engineer David Webb finds himself on the Queen Elizabeth to New York with instructions to negotiate a high-powered loan. His lack of confidence means he is completely out of his depth, at least until he finds his personality changes every day during the hour the ship's clocks stop to make allowance for their westward passage.

When Percy Brand, a habitual confidence trickster, keeps being sent down, he goes to great lengths to ensure that his son Colin, does not find out about his criminal past. But when Colin becomes an assistant to the Judge, who is about to try Percy for his latest escapade, Percy and his gang have to come up with a plan, to stop them meeting in court.

After a bunch of no-hopers approaches an employment agency, the anarchy mounts as they do a series of odd jobs, including a chimp's tea party, trying to stay sober at a wine tasting… and demolishing a house.

In Haven Hospital, a certain men's ward is causing more havoc than the whole hospital altogether. The formidable Matron's debut gives everyone a chill every time she walks past, with only Reckitt standing up to her. There's a colonel who's a constant nuisance, a bumbling nurse, a romance between Ted York and Nurse Denton, and Bell wants his bunion removed straight away, so after a couple of pints, the men decide to remove the bunion themselves!

Captain Crowther's lot is not a happy one! Five of his crew have to be replaced and at such short notice before the voyage begins there isn't much to choose from. Not only does he get the five most incompetent shipmates ever to sail the seven seas, but the passengers turn out to be a rather strange bunch too. The SS Happy Wanderer will never be the same.

In 1970s London, Scotland Yard orchestrates the downfall of mob boss Vic Dakin after he crosses the line by blackmailing Members of Parliament.