The men return from Bosnia and discover that they're heading to Cyprus. Dave Tucker discovers that he is the frame for a paternity suit. Tony Wilton puts his life on the line training for the SAS and ends up hearing some good news.

A beach landing exercise is suspended after two men fall overboard. Donna's sister Kelly falls for one of the locals and Major Kieran Voce has divided loyalties over his love life.

A prank in the Officer's Mess causes trouble for Tucker but he faces even more trouble when memories of Bosnia return to haunt Company Sergeant Major Michael Stubbs.

Donna Tucker finally follows her dream to continue her education whilst Dave finds the words of a veteran sobering. Tony and Joy fall out but are reunited when Joy goes into labour early.

Paddy Garvey realises a few home truths when he takes his nephew out for a cruise on the river whilst Nelson has some trouble to deal with. A football match is cut short when trouble arises.

An old flame from Major James McCudden seeks his help when an old friend falls on hard times. The Stubbs face more trouble when Marsha's son struggles at training camp.

The girls get together and Donna confesses her love for Mark. The men go on exercise and whilst Sergeant Sally Hawkins wants to join in but her fun is short lived when a fire breaks out.

As the repercussions of Tony Wilton's death are felt, everyone starts to move on.