As this year's series of The Apprentice draws to a close and the tension mounts, this programme profiles the remaining five candidates. Revealing the true stories behind their super-confident egos, we discover what really makes these budding business men and women tick. Family, friends and former bosses, along with Lord Sugar's trusted aides Nick Hewer and Karren Brady, discuss the strengths and weaknesses of the final five personalities as they vie for the prize of a quarter-million pound investment and a partnership with Lord Sugar.