Ep 12. Man Hunt

In Dad's Army season 3 episode 12 titled "Man Hunt," the platoon is on high alert as they receive intelligence that a dangerous Nazi spy is on the loose in their town. Captain Mainwaring lays out a plan to capture the spy, but things quickly start to unravel when the platoon mistakes the town butcher for the spy.

As tensions rise and suspicions grow, the platoon becomes more and more convinced that the butcher is the spy, despite his protests of innocence. They even go so far as to break into his shop in an attempt to find incriminating evidence. However, they ultimately realize their mistake and must find a way to salvage their dignity and catch the real spy before it's too late.

Meanwhile, Private Walker finds himself in hot water when he tries to profit off of the spy scare by selling fake spy detectors. His schemes are quickly exposed, causing him to face the wrath of his fellow soldiers and the local authorities.

As always, Dad's Army delivers a unique blend of comedy and wartime drama. The episode highlights the tension and paranoia that permeated everyday life during World War II, while also poking fun at the bumbling incompetence of the platoon. Ultimately, "Man Hunt" serves as a reminder of the sacrifices and bravery of those who fought to protect their country in the face of overwhelming odds.