We catch up with Bruce, the boarding school boy who was filmed, aged seven, missing his daddy. Growing up he longed to be a missionary in Africa but chose a teaching career in the UK instead. As retirement looms, he reflects on his life and work. We also pick up with Jackie who, at 56, was fighting cuts to her disability benefits as well as overcoming a series of family tragedies, including the death of her ex-husband. Has her life turned a corner? Finally, we meet with children's librarian Lynn, who we'd previously seen battling a life-threatening brain condition.