Paddington finds himself the prime suspect when Aunt Lucy's birthday present is stolen.
Sephy and Callum fall for each other, but the odds are stacked against them.
Five teams set off from Mexico City in a race to reach Ushuaia in Argentina.
Georgie makes a professional decision with unexpected emotional consequences.
The crew return to the Cotswolds and discover some sad news about a popular resident.
The remaining five chefs tackle the last challenge of the semi-finals.