Former MP Lawrence Walker and his wife Sally, both financiers, are cleared of embezzling three million pounds from a Syrian children's charity and two police officers sacked for pursuing them. Convinced of the couple's guilt Helen calls in Jack's team and Thomas bugs the Walkers' house to record a confession, though none is forthcoming and the pair do not appear to have made any expensive purchases. Matters are complicated by journalist Hollie Goodridge, also out to prove the Walkers' duplicity, who almost ruins the operation. The gang kidnaps Lawrence and demands a ransom , hoping to find where the money was hidden but Sally calls the police and the unit is traced and arrested, only released due to the intervention of Helen, who insists they drop the case. But then Thomas discovers the money's location and the team has one last chance to reclaim it before the Walkers leave the country.
—don @ minifie-1