When a soldier crashes an armored personnel carrier into a building, the SIB investigate a mummified corpse in the debris.
The SIB investigates an apparent mortar accident.
While investigating a soldier's death, the SIB uncovers a brothel for young immigrant girls.
Lance Corporal Clive Morrigan is murdered in woods near his army base in Germany.
SIB are sent to investigate when three SAS soldiers on a deep-cover mission in Bosnia are assassinated.
Jo and Roper investigate the theft of Lt. Col. Fox's BMW.
Philip worries about an IRA informant who has been leaking information to the press; Jo has doubts about the story of a lieutenant who was kidnapped.
A journalist gains access to the base.
A German policeman is shot during a failed robbery attempt.
Jo investigates a truck accident.
Roper and McDonagh investigate a drug- and lust-fueled murder.