The adults confront one of the most devastating aspects of old age - low mood and depression, as they take part in a series of mood boosting activities, including a trip to the beach.
In an experiment aiming to tackle the adults' confidence and mobility, the experts arrange an action-packed week aimed at increasing their physical ability, including a day of sports.
This week the adults are retested by the experts, and the class puts on a concert for friends and family showcasing the abilities that they've been developing over the course of the experiment.
