Mann's investigation of a soldier going AWOL uncovers a sexual attack on an officer's wife, and that officer's inexplicable reluctance to do anything about it.

In West Berlin, a British solder has injured a call girl, and rather than face charges, defects to the East Germans. To spare the soldier's wife, Mann goes "Over The Wall" too in an attempt to bring h…

In Aden, a tough Sargent badly beats a native boy,enough to hospitalize him. Mann is sent to look into it, but midway through the investigation, the Sargent meets with a deadly accident.

Mann's suspicions are aroused when a soldier confesses to a crime he obviously didn't commit. Mann's determination to prove the man's innocence unearths an unusual love interest.

Detailed to investigate a charge that a soldier in Cyprus is guilty black-market activities – and suspected murder – Mann finds that he needs his wits about him to track down a determined criminal.

Investigating a difficult case, Mann finds his movements restrained by 'internal arrangement'. Much to the ire of a superior officer, he skillfully sidesteps his orders – and makes a surprising discov…

When a regiment returns from Borneo and reports that their unit is being haunted by a ghost, Mann turns ghostbuster to allay their fears – but investigating ghost stories can prove ill-advised.

At a base where boys are trained as would-be soldiers, one nearly commits suicide and another several petty crimes in the nearby town. Mann learns that an overzealous young officer may have pushed the…

A Scots contingent serves duty in a west German town, but they fight and bully their way amongst the locals. When three of them murder the owner of a pub, Mann must discern who is responsible.

When a soldier dies of exhaustion on a routine hike with pack, The officers above him are at odds with whether he was intentionally overworked or if he was unfit for service to begin with.

When a German civilian is run down by a group of British soldiers in a stolen car, Mann finds out the pressures on the men that pushed them to do it, and those involving the base and it's personnel wi…

In West Germany, an officer's suicide leads to a supposed refugee hospital, where almost twenty years after the war, there's few residents, but dangerous drugs in abundance.

Mann investigates how and why a soldier murdered his sergeant in the middle of a crowded mess tent, and gets conflicting accounts from the witnesses.

A member of an elite commando unit is accused of killing his own fellow soldiers while on dangerous missions.

A barracks room card game called "Buckingham Palace" has only matches for stakes, but soon turns to Murder,blackmail and espionage when a shady local club proprietor is involved.

Sgt.Mann visits a tough Scottish regiment in jungle training and tries to stop a massacre.

Investigting a grenade attack on British forces in Cypress, Mann finds that a hard-nosed sergeant's wife has been cheating on him with other soldiers, among them supposedly the fiancé of a local girl.

In the final episode, hundreds of cans of petrol are being stolen at the German base. A mysterious note arrives accusing an old friend of Mann's, who is presently a security officer overlooking suppli…