This series pushes 12 ordinary people to confront their extraordinary fears in some of the toughest places on Earth. Bear's reputation is on the line in each challenging episode as he helps two people to face the phobias and anxieties that dominate their lives. During a meticulously-planned three-day expedition, Bear takes his terrified companions to their Breaking Point - and beyond. Often self-filming to reveal his inner-most thoughts and concerns, this is Bear Grylls as he's never been seen before. To stand a chance of helping people overcome the anxieties that are ruining their lives, Bear knows he needs to win their trust, but he also needs to be tough.